APA (7 वां संस्करण) प्रशस्ति पत्र

Smithers. Science, Sexuality, and Race in the United States and Australia, 1780–1940, Revised Edition. University of Nebraska Press.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Smithers. Science, Sexuality, and Race in the United States and Australia, 1780–1940, Revised Edition. University of Nebraska Press.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Smithers. Science, Sexuality, and Race in the United States and Australia, 1780–1940, Revised Edition. University of Nebraska Press.

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