Emerson, C. D. (1950). Pioneer children of America. D. C. Heath and Co..
Chicago Style (17th ed.) CitationEmerson, Caroline Dwight. Pioneer Children of America. Boston: D. C. Heath and Co., 1950.
MLA引文Emerson, Caroline Dwight. Pioneer Children of America. D. C. Heath and Co., 1950.
警告:这些引文格式不一定是100%准确.