Cita APA (7a ed.)

Gross, F., & MacIver, R. M. (1948). European ideologies: A survey of 20th century political ideas. Philosophical Library.

Cita Chicago Style (17a ed.)

Gross, Feliks, y Robert M. MacIver. European Ideologies: A Survey of 20th Century Political Ideas. New York: Philosophical Library, 1948.

Cita MLA (9a ed.)

Gross, Feliks, y Robert M. MacIver. European Ideologies: A Survey of 20th Century Political Ideas. Philosophical Library, 1948.