Gisbert, P. Fundmentals of sociology. Rev Ed2 1973 (2nd ed.). orient longman.
Chicago Edition CitationGisbert, Pasculal. Fundmentals of Sociology. Rev Ed2 1973. 2nd ed. orient longman.
MLA引文Gisbert, Pasculal. Fundmentals of Sociology. Rev Ed2 1973. 2nd ed. orient longman.
警告:這些引文格式不一定是100%准確.