Cita APA

Benton, A. H., & Werner, W. E. (1966). Field Biology and Ecology. New York: McGraw-Hill.

Chicago Style Citation

Benton, Allen H., i William E. Werner. Field Biology and Ecology. New York: McGraw-Hill, 1966.

Cita MLA

Benton, Allen H., i William E. Werner. Field Biology and Ecology. New York: McGraw-Hill, 1966.