APA

Carpenter S. R., Kitchell J. F., . (1993). The trophic cascade in lakes. Cambridge: Cambridge University.

Chicago

Carpenter Stephen R, Kitchell James F, . 1993. The trophic cascade in lakes. Cambridge: Cambridge University.

Harvard

Carpenter S. R., Kitchell J. F., . (1993). The trophic cascade in lakes. Cambridge: Cambridge University.

MLA

Carpenter Stephen R, Kitchell James F, . The trophic cascade in lakes. Cambridge: Cambridge University. 1993.