APA (7. basım) Alıntı

Unesco. (1975). Teacher's study guide on the biology of human populations. Unesco Press.

Chicago Style (17. basım) Atıf

Unesco. Teacher's Study Guide on the Biology of Human Populations. Paris: Unesco Press, 1975.

MLA (9th ed.) Atıf

Unesco. Teacher's Study Guide on the Biology of Human Populations. Unesco Press, 1975.