APA

Lincoln R. J., Boxshall G. A. & Clark P. (2001). A dictionary of ecology: evolution and systematics. Cambrige ; New York: Cambridge University Press.

Chicago

Lincoln Roger J, Boxshall Geoffrey Allan and Clark Paul. 2001. A dictionary of ecology: evolution and systematics. Cambrige ; New York: Cambridge University Press.

Harvard

Lincoln R. J., Boxshall G. A. and Clark P. (2001). A dictionary of ecology: evolution and systematics. Cambrige ; New York: Cambridge University Press.

MLA

Lincoln Roger J, Boxshall Geoffrey Allan and Clark Paul. A dictionary of ecology: evolution and systematics. Cambrige ; New York: Cambridge University Press. 2001.