Παραπομπή APA

Osipow, S. H., & Fitzgerald, L. F. (1996). Theories of career development (4th ed.). Boston: Allyn and Bacon.

Παραπομπή Chicago Style

Osipow, Samuel H., and Louise F. Fitzgerald. Theories of Career Development. 4th ed. Boston: Allyn and Bacon, 1996.

Παραπομπή MLA

Osipow, Samuel H., and Louise F. Fitzgerald. Theories of Career Development. 4th ed. Boston: Allyn and Bacon, 1996.

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