Citazione APA

Smith, H. L., Davis, S. E., & McClure, C. H. (1936). Our government: A textbook of civics (Rev.). Laidlaw Bros..

Stile di citazione Chicago

Smith, Henry Lester, Sheldon Emmor Davis, e Clarence Henry McClure. Our Government: A Textbook of Civics. Rev. Chicago: Laidlaw Bros., 1936.

Citazione MLA

Smith, Henry Lester, et al. Our Government: A Textbook of Civics. Rev. Laidlaw Bros., 1936.