APA (7 वां संस्करण) प्रशस्ति पत्र

Hill, R. (1959). The family and population control: A Puerto Rican ecperiment in social change. University of North Carolina Press.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Hill, Reuben. The Family and Population Control: A Puerto Rican Ecperiment in Social Change. Chapel Hill: University of North Carolina Press, 1959.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Hill, Reuben. The Family and Population Control: A Puerto Rican Ecperiment in Social Change. University of North Carolina Press, 1959.

चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.