APA (7th ed.) Citation

Krebs, C. J. (1994). Ecology: The experimental analysis of distribution and abundance (4a ed.). HarperCollins College Publishers, Harper & Row.

Chicago Style (17th ed.) Citation

Krebs, Charles J. Ecology: The Experimental Analysis of Distribution and Abundance. 4a ed. New York, N.Y.: HarperCollins College Publishers, Harper & Row, 1994.

MLA (8th ed.) Citation

Krebs, Charles J. Ecology: The Experimental Analysis of Distribution and Abundance. 4a ed. HarperCollins College Publishers, Harper & Row, 1994.