APA aipamena

Cox, G. W. (1990). Laboratory manual of general ecology (6th ed.). Wm. C. Brown Publishers.

Chicago Style aipamena

Cox, George W. Laboratory Manual of General Ecology. 6th ed. Dubuque, USA: Wm. C. Brown Publishers, 1990.

MLA aipamena

Cox, George W. Laboratory Manual of General Ecology. 6th ed. Wm. C. Brown Publishers, 1990.