Não informado. (1959). Journal of College Student Personnel. American College Personnel Association.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. Journal of College Student Personnel. Alexandria, Va: American College Personnel Association, 1959.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. Journal of College Student Personnel. American College Personnel Association, 1959.
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