Citazione Stile APA (7a Edizione)

Olson, J. S. (1979). The ethnic dimension in American history. St. Martin's Press.

Citazione stile Chigago Style (17a edizione)

Olson, James Stuart. The Ethnic Dimension in American History. New York: St. Martin's Press, 1979.

Citatione MLA (8a ed.)

Olson, James Stuart. The Ethnic Dimension in American History. St. Martin's Press, 1979.