Henderson, P. A., & Southwood, R. S. (2016). Ecological methods (Fourth edition.). John Wiley & Sons, Inc.
芝加哥风格引文Henderson, P. A., 与 Richard Sir Southwood. Ecological Methods. Fourth edition. Chichester, West Sussex, UK, Hoboken, NJ, USA: John Wiley & Sons, Inc, 2016.
MLA引文Henderson, P. A., 与 Richard Sir Southwood. Ecological Methods. Fourth edition. John Wiley & Sons, Inc, 2016.
警告：这些引文格式不一定是100％准确.