APA

Morison S. E., Steele Commager H. & Leuchtenburg W. E. (1980). The growth of the American republic. New York: Oxford University Press.

Chicago

Morison Samuel Eliot, Steele Commager Henry and Leuchtenburg William E. 1980. The growth of the American republic. New York: Oxford University Press.

Harvard

Morison S. E., Steele Commager H. and Leuchtenburg W. E. (1980). The growth of the American republic. New York: Oxford University Press.

MLA

Morison Samuel Eliot, Steele Commager Henry and Leuchtenburg William E. The growth of the American republic. New York: Oxford University Press. 1980.