(1990). College student development: Theory and practice for the 1990s / Don G. Creamer and associates.
Čikaški stil citiranja (17. izdanje)College Student Development: Theory and Practice for the 1990s / Don G. Creamer and Associates. 1990.
MLA način citiranja (9. izdanje)College Student Development: Theory and Practice for the 1990s / Don G. Creamer and Associates. 1990.
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