APA (7th ed.) Citation

James, P. E. (1972). All possible worlds : a history of geographical ideas: A history of geographical ideas. Bobbs-Merrill.

Chicago Style (17th ed.) Citation

James, Preston E. All Possible Worlds : A History of Geographical Ideas: A History of Geographical Ideas. Bobbs-Merrill, 1972.

MLA (9th ed.) Citation

James, Preston E. All Possible Worlds : A History of Geographical Ideas: A History of Geographical Ideas. Bobbs-Merrill, 1972.

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