APA (7th ed.) Citation

Dixon, F. W. (1993). The secret of the lost tunnel. Grosset & Dunlap.

Chicago Style (17th ed.) Citation

Dixon, Franklin W. The Secret of the Lost Tunnel. New York: Grosset & Dunlap, 1993.

MLA (8th ed.) Citation

Dixon, Franklin W. The Secret of the Lost Tunnel. Grosset & Dunlap, 1993.

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