APA Citation

Hardin, G. J. (1973). Exploring new ethics for survival :: The voyage of the spaceship Beagle. Baltimore, Md.: Penguin Books.

Chicago Style Citation

Hardin, Garrett James. Exploring New Ethics for Survival :: The Voyage of the Spaceship Beagle. Baltimore, Md.: Penguin Books, 1973.

MLA Citation

Hardin, Garrett James. Exploring New Ethics for Survival :: The Voyage of the Spaceship Beagle. Baltimore, Md.: Penguin Books, 1973.

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