APA Edition Citation

Smith,Thomas M, & Robert Leo Smith. (2008). Elements of Ecology (6.). pearson.

Chicago Edition Citation

Smith,Thomas M, and Robert Leo Smith. Elements of Ecology. 6. delhi: pearson, 2008.

MLA Edition Citation

Smith,Thomas M, and Robert Leo Smith. Elements of Ecology. 6. pearson, 2008.

Warning: These citations may not always be 100% accurate.