APA (7th ed.) Citation

Druten, J. v. (1947). The voice of the turtle: A comedy. Joseph.

Chicago Style (17th ed.) Citation

Druten, John van. The Voice of the Turtle: A Comedy. London: Joseph, 1947.

MLA (9th ed.) Citation

Druten, John van. The Voice of the Turtle: A Comedy. Joseph, 1947.

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