Citazione Stile APA (7a Edizione)

Mackean, D. G., & Johns, B. (1988). Introduction to human and social biology (2nd edition.). John Murray.

Citazione stile Chigago Style (17a edizione)

Mackean, Don G., e Brian Johns. Introduction to Human and Social Biology. 2nd edition. London: John Murray, 1988.

Citatione MLA (9a ed.)

Mackean, Don G., e Brian Johns. Introduction to Human and Social Biology. 2nd edition. John Murray, 1988.