Washington State University. Oral History Office & Knight, M. H. (1981). Directory of oral history in Washington State. Washington State University.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रWashington State University. Oral History Office और Margot H. Knight. Directory of Oral History in Washington State. Pullman, Wash.: Washington State University, 1981.
एमएलए (8वां संस्करण) प्रशस्ति पत्रWashington State University. Oral History Office और Margot H. Knight. Directory of Oral History in Washington State. Washington State University, 1981.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.