APA (7th ed.) Citation

Delta Society. (1983). People, animals, environment. [Delta Society].

Chicago Style (17th ed.) Citation

Delta Society. People, Animals, Environment. [Pullman, Wash.]: [Delta Society], 1983.

MLA (9th ed.) Citation

Delta Society. People, Animals, Environment. [Delta Society], 1983.

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