APA Edition Citation

Smith, R. L. (1977). Elements of ecology and field biology. Harper and Raw Publishers.

Chicago Edition Citation

Smith, R L. Elements of Ecology and Field Biology. New York: Harper and Raw Publishers, 1977.

MLA Edition Citation

Smith, R L. Elements of Ecology and Field Biology. Harper and Raw Publishers, 1977.

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