Cita APA

Butterfield, R. P. 1. (1966). The american past: A history of the United States from concord to the great society (2. rev. and expanded edition.). New York, New York: Simon and Schuster.

Citación estilo Chicago

Butterfield, Roger Place 1907-. The American Past: A History of the United States From Concord to the Great Society. 2. rev. and expanded edition. New York, New York: Simon and Schuster, 1966.

Cita MLA

Butterfield, Roger Place 1907-. The American Past: A History of the United States From Concord to the Great Society. 2. rev. and expanded edition. New York, New York: Simon and Schuster, 1966.