(1974). Information Please Almanac: Atlas and Year Book. Dan Golenpaul associates.
Chicago Edition CitationInformation Please Almanac: Atlas and Year Book. New York: Dan Golenpaul associates, 1974.
MLA引文Information Please Almanac: Atlas and Year Book. Dan Golenpaul associates, 1974.
警告:這些引文格式不一定是100%准確.