APA (7 ম সংস্করণ) উদ্ধৃতি

Karras, R. M. (2012). Unmarriages: Women, men, and sexual unions in the Middle Ages. University of Pennsylvania Press.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Karras, Ruth Mazo. Unmarriages: Women, Men, and Sexual Unions in the Middle Ages. Philadelphia: University of Pennsylvania Press, 2012.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Karras, Ruth Mazo. Unmarriages: Women, Men, and Sexual Unions in the Middle Ages. University of Pennsylvania Press, 2012.