Alexander, L. (2000). New Concept English First Things First: Recorded Drills. Kanisius.
Chicago Style CitationAlexander, L.G. New Concept English First Things First: Recorded Drills. Kanisius, 2000.
MLA引文Alexander, L.G. New Concept English First Things First: Recorded Drills. Kanisius, 2000.
警告:這些引文格式不一定是100%准確.