APA Citation

Britannica, E. The development of social thought. Chicago : Encyclopedia Britannica, 1989.

Chicago Style Citation

Britannica, Encyclopedia. The Development of Social Thought. Chicago : Encyclopedia Britannica, 1989.

MLA Citation

Britannica, Encyclopedia. The Development of Social Thought. Chicago : Encyclopedia Britannica, 1989.

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