APA (7th ed.) Citation

Allen, R. (1982). How to save the world: Strategy for world conversation. Corgi Books.

Chicago Style (17th ed.) Citation

Allen, Robert. How to Save the World: Strategy for World Conversation. London: Corgi Books, 1982.

MLA (9th ed.) Citation

Allen, Robert. How to Save the World: Strategy for World Conversation. Corgi Books, 1982.

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