Schrampfer Azar, B. \. A. (1994). Fundamentals of english grammar: Workbook (2.). Prentice Hall Regents.
Chicago Style (17th ed.) CitationSchrampfer Azar, Betty \ Azar. Fundamentals of English Grammar: Workbook. 2. Barcelona, España: Prentice Hall Regents, 1994.
MLA引文Schrampfer Azar, Betty \ Azar. Fundamentals of English Grammar: Workbook. 2. Prentice Hall Regents, 1994.
警告:这些引文格式不一定是100%准确.