APA aipamena

Charles J. Krebs. (2001). Ecology: The experimental analysis of distribution and abundance. San Francisco: Benjamin Cummings.

Chicago Style aipamena

Charles J. Krebs. Ecology: The Experimental Analysis of Distribution and Abundance. San Francisco: Benjamin Cummings, 2001.

MLA aipamena

Charles J. Krebs. Ecology: The Experimental Analysis of Distribution and Abundance. San Francisco: Benjamin Cummings, 2001.