Beckerman, H. (1991). Family album, U.S.A. New York: Maxwell Macmillan.
Trích dẫn kiểu ChicagoBeckerman, Howard. Family Album, U.S.A. New York: Maxwell Macmillan, 1991.
MLA引文Beckerman, Howard. Family Album, U.S.A. New York: Maxwell Macmillan, 1991.
警告：这些引文格式不一定是100％准确.