APA (7th ed.) Citation

Keene. (1949). The clue of the leaning chimney. Grosset & Dunlap.

Chicago Style (17th ed.) Citation

Keene. The Clue of the Leaning Chimney. New York: Grosset & Dunlap, 1949.

MLA (8th ed.) Citation

Keene. The Clue of the Leaning Chimney. Grosset & Dunlap, 1949.

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