APA引文

Van den ban A W & Hawkins H S. (1996). Agricultural extension (2nd edition.). CBS Publishers and Distributers.

Chicago Edition Citation

Van den ban A W and Hawkins H S. Agricultural Extension. 2nd edition. Newdelhi: CBS Publishers and Distributers, 1996.

MLA引文

Van den ban A W and Hawkins H S. Agricultural Extension. 2nd edition. CBS Publishers and Distributers, 1996.

警告：這些引文格式不一定是100％准確.