APA (7. basım) Alıntı

Schaefer, R. T. (2010). Racial and ethnic groups (12th ed.). Prentice Hall.

Chicago Style (17. basım) Atıf

Schaefer, Richard T. Racial and Ethnic Groups. 12th ed. Upper Saddle River, N.J: Prentice Hall, 2010.

MLA (9th ed.) Atıf

Schaefer, Richard T. Racial and Ethnic Groups. 12th ed. Prentice Hall, 2010.