APA Style

Patrick, J, J., Berkin, C. (1984). History of the American nation / John J. Patrick and Carol Berkin (1). New York ; London: Macmillan : Collier Macmillan.

MLA Style

Patrick, John, J.., Berkin, Carol. "History of the American nation / John J. Patrick and Carol Berkin". 1 New York ; London: Macmillan : Collier Macmillan, 1984. หนังสือ (Book).