APA (7th ed.) Citation

Wolf, R. F. (1939). India rubber man: The story of Charles Goodyear. The Caxton printers, ltd..

Chicago Style (17th ed.) Citation

Wolf, Ralph F. India Rubber Man: The Story of Charles Goodyear. Caldwell, Id: The Caxton printers, ltd., 1939.

MLA (9th ed.) Citation

Wolf, Ralph F. India Rubber Man: The Story of Charles Goodyear. The Caxton printers, ltd., 1939.

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