APA引文
Hay, E. A. (1987). The speech communication workbook: Exercises and activities. Roxbury.
Chicago Style (17th ed.) Citation
Hay, Ellen A. The Speech Communication Workbook: Exercises and Activities. Los Angeles, Calif.: Roxbury, 1987.
MLA引文
Hay, Ellen A. The Speech Communication Workbook: Exercises and Activities. Roxbury, 1987.
警告：這些引文格式不一定是100％准確.