Wahlquist, J. T. (1970). Innovations in the preparation of college teachers. Phi Delta Kappa.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रWahlquist, John Thomas. Innovations in the Preparation of College Teachers. Bloomington, Ind.: Phi Delta Kappa, 1970.
एमएलए (8वां संस्करण) प्रशस्ति पत्रWahlquist, John Thomas. Innovations in the Preparation of College Teachers. Phi Delta Kappa, 1970.
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