United States Bureau of the Census & United States. Bureau of the Census. (1966). Censuses of population and housing, 1960: Procedural history. s.n.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रUnited States Bureau of the Census और United States. Bureau of the Census. Censuses of Population and Housing, 1960: Procedural History. [Washington: s.n, 1966.
एमएलए (9वां संस्करण) प्रशस्ति पत्रUnited States Bureau of the Census और United States. Bureau of the Census. Censuses of Population and Housing, 1960: Procedural History. s.n, 1966.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.