Croft, K. (1968). English pronunciation: A manual for teachers. Collier-Macmillan International.
Chicago Style (17th ed.) CitationCroft, Kenneth. English Pronunciation: A Manual for Teachers. New York: Collier-Macmillan International, 1968.
MLA引文Croft, Kenneth. English Pronunciation: A Manual for Teachers. Collier-Macmillan International, 1968.
警告:這些引文格式不一定是100%准確.