Cita APA (7a ed.)
Henderson, P. A., & Southwood, R. (2016). Ecological methods (Fourth edition.). Wiley Blackwell.
Cita Chicago Style (17a ed.)
Henderson, P. A., y Richard Southwood. Ecological Methods. Fourth edition. Chichester, England: Wiley Blackwell, 2016.
Cita MLA (9a ed.)
Henderson, P. A., y Richard Southwood. Ecological Methods. Fourth edition. Wiley Blackwell, 2016.
Precaución: Estas citas no son 100% exactas.