APA (7th ed.) Citation

Simon, J. L. (1997). The state of humanity. Blackwell.

Chicago Style (17th ed.) Citation

Simon, Julian Lincoln. The State of Humanity. Oxford: Blackwell, 1997.

MLA (9th ed.) Citation

Simon, Julian Lincoln. The State of Humanity. Blackwell, 1997.

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