APA (7th ed.) Citation

Schaefer, R. T. (1988). Racial and ethnic groups (3rd ed.). Scott, Foresman.

Chicago Style (17th ed.) Citation

Schaefer, Richard T. Racial and Ethnic Groups. 3rd ed. Glenview, Ill.: Scott, Foresman, 1988.

MLA (8th ed.) Citation

Schaefer, Richard T. Racial and Ethnic Groups. 3rd ed. Scott, Foresman, 1988.