APA引文
Barrett, M. A., & Larkin P.J. (1974). Milk and beef production in the tropics. OUP.
Chicago Style (17th ed.) Citation
Barrett, M. A., and Larkin P.J. Milk and Beef Production in the Tropics. New York: OUP, 1974.
MLA引文
Barrett, M. A., and Larkin P.J. Milk and Beef Production in the Tropics. OUP, 1974.
警告：這些引文格式不一定是100％准確.