Cita APA (7a ed.)

Olzak, S. (1986). Competitive ethnic relations. Academic Press.

Cita Chicago Style (17a ed.)

Olzak, Susan. Competitive Ethnic Relations. Orlando, Fla. [u.a.]: Academic Press, 1986.

Cita MLA (8a ed.)

Olzak, Susan. Competitive Ethnic Relations. Academic Press, 1986.