APA (7 ম সংস্করণ) উদ্ধৃতি

Haller, J. S. (1971). Outcasts from evolution: Scientific attitudes of racial inferiority, 1859-1900. University of Illinois Press.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Haller, John S. Outcasts from Evolution: Scientific Attitudes of Racial Inferiority, 1859-1900. Urbana: University of Illinois Press, 1971.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Haller, John S. Outcasts from Evolution: Scientific Attitudes of Racial Inferiority, 1859-1900. University of Illinois Press, 1971.