APA (7th ed.) Citation

Tullar, R. M. (1977). The human species : its nature, evolution, and ecology: Its nature, evolution, and ecology. McGraw-Hill.

Chicago Style (17th ed.) Citation

Tullar, Richard M. The Human Species : Its Nature, Evolution, and Ecology: Its Nature, Evolution, and Ecology. New York: McGraw-Hill, 1977.

MLA (9th ed.) Citation

Tullar, Richard M. The Human Species : Its Nature, Evolution, and Ecology: Its Nature, Evolution, and Ecology. McGraw-Hill, 1977.

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