Cita APA (7a ed.)

Morris, W. (1972). The American heritage dictionary of the English language (Paperback edition.). Dell Publishing.

Cita Chicago Style (17a ed.)

Morris, William. The American Heritage Dictionary of the English Language. Paperback edition. New York: Dell Publishing, 1972.

Cita MLA (9a ed.)

Morris, William. The American Heritage Dictionary of the English Language. Paperback edition. Dell Publishing, 1972.