Salcedo, L. L. (1999). Social issues ([2nd ed.].). Katha Pub.
Chicago Style (17th ed.) CitationSalcedo, Lucila L. Social Issues. [2nd ed.]. Manila: Katha Pub, 1999.
MLA引文Salcedo, Lucila L. Social Issues. [2nd ed.]. Katha Pub, 1999.
警告:這些引文格式不一定是100%准確.