Cita APA

Acton, J. E. E. D. A., & Himmelfarb, G. 1. (1959). Essays on freedom and power (4th printing.). New York: Meridian Books.

Citación estilo Chicago

Acton, John Emerich Edward Dalberg Acton, and Gertrude 1922- Himmelfarb. Essays On Freedom and Power. 4th printing. New York: Meridian Books, 1959.

Cita MLA

Acton, John Emerich Edward Dalberg Acton, and Gertrude 1922- Himmelfarb. Essays On Freedom and Power. 4th printing. New York: Meridian Books, 1959.