Dyfyniad APA

Astin, A. W., & Panos, R. J. (1969). The educational and vocational development of college students. American Council on Education.

Dyfyniad Arddull Chicago

Astin, Alexander W., and Robert J. Panos. The Educational and Vocational Development of College Students. [Washington]: American Council on Education, 1969.

Dyfyniad MLA

Astin, Alexander W., and Robert J. Panos. The Educational and Vocational Development of College Students. American Council on Education, 1969.

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