Cita APA (7a ed.)

Zelinsky, W. (2001). The Enigma of Ethnicity: Another American Dilemma. University of Iowa City Press.

Cita Chicago Style (17a ed.)

Zelinsky, Wilbur. The Enigma of Ethnicity: Another American Dilemma. Iowa City, IA: University of Iowa City Press, 2001.

Cita MLA (8a ed.)

Zelinsky, Wilbur. The Enigma of Ethnicity: Another American Dilemma. University of Iowa City Press, 2001.