APA (7th ed.) Citation

Keene. (1936). The mystery of the ivory charm. Grosset and Dunlap.

Chicago Style (17th ed.) Citation

Keene. The Mystery of the Ivory Charm. New York: Grosset and Dunlap, 1936.

MLA (8th ed.) Citation

Keene. The Mystery of the Ivory Charm. Grosset and Dunlap, 1936.

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