Pfeiffer, J. E. (1972). The emergence of man (2nd edition.). Harper & Row.
Chicago Style (17th ed.) CitationPfeiffer, John E. The Emergence of Man. 2nd edition. New York: Harper & Row, 1972.
MLA引文Pfeiffer, John E. The Emergence of Man. 2nd edition. Harper & Row, 1972.
警告:這些引文格式不一定是100%准確.