Adams G. R., Bennion L., & Huh K. ( 1987). Objective measure of ego identity status:
A reference manual. Unpublished manuscript.

Adams G. R., & Fitch S. A. ( 1983). "Psychological environments of university departments:
Effects on college students' identity status and ego stage development". Journal of Per-
sonality and Social Psychology, 44,1266-1275.

Adams G. R., & Shea J. A. ( 1979). "The relationship between identity status, locus of con-
trol, and ego development". Journal of Youth and Adolescence, 8,81-89.

Adams G. R., Montemayor R., & Brown B. B. ( 1992). Adolescent ego-identity develop-
ment: An analysis of patterns of development and the contributions of the family to
identity formation during middle and late adolescence. Manuscript submitted for pub-
lication.

Andrews J. ( 1973). "The relationship of values to Identity Achievement status". Journal of
Youth and Adolescence, 2,133-138.

Archer S. L. ( 1982). "The lower age boundaries of identity development". Child Develop-
ment, 53,1551-1556.

Archer S. L. ( 1985). "Career and/or family: The identity process for adolescent girls". Youth
and Society, 16,289-314.

Archer S. L., & Waterman A. S. ( 1990). "Varieties of identity diffusions and foreclosures:
An exploration of subcategories of the identity statuses". Journal of Adolescent Research,
5,96-111.

Bar-Joseph H., & Tzuriel D. ( 1990). "Suicidal tendencies and ego identity in adolescence".
Adolescence, 25,215-223.

Berzonsky M. D. ( 1985a). "Diffusion within Marcia's identity-status paradigm: Does it fore-
shadow academic problems?" Journal of Youth and Adolescence, 14,527-538.

Berzonsky M. D. ( 1985b). Objective identity style measure. Unpublished manuscript.

Berzonsky M. D., & Neimeyer G. J. ( 1988). "Identity status and personal construct systems".
Journal of Adolescence, 11,195-204.

Blasi A. ( 1988). "Identity and the development of the self". In D. K. Lapsley & F. C. Power
(Eds.), Self, ego, and identity: Integrative approaches (pp. 226-242). New York. Springer-
Verlag.

Blasi A., & Milton K. ( 1991). "The development of the sense of self in adolescence". Jour-
nal of Personality, 59,217-242.

Bosma H. A. ( 1985). Age group comparisons utilizing a new procedure for the assess-
ment of identity development in adolescence. Unpublished manuscript.

Bosma H. A., & Gerrits R. S. ( 1985). "Family functioning and identity status in adolescence".
Journal of Early Adolescence, 5,69-80.

Bourne E. ( 1978a). "The state of research on ego identity: A review and appraisal. Part 1".
Journal of Youth and Adolescence, 7,223-251.

Bourne E. ( 1978b). "The state of research on ego identity: A review and appraisal. Part 2".
Journal of Youth and Adolescence, 7,371-392.

Boyd R. D., & Koskela R. N. ( 1970). "A test of Erikson's theory of ego stage development
by means of a self-report instrument". Journal of Experimental Education, 38,1-14.

Constantinople A. ( 1967). "Perceived instrumentality of the college as a measure of atti-
tudes toward college". Journal of Personality and Social Psychology, 5,196-201.

Constantinople A. ( 1969). "An Eriksonian measure of personality development in college
students". Developmental Psychology, 1,357-372.

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