APA (7th ed.) Citation

Mansfield, H. H. (1956). Vision, a saga of the sky. Duell, Sloan and Pearce.

Chicago Style (17th ed.) Citation

Mansfield, Harold Hamilton. Vision, a Saga of the Sky. New York: Duell, Sloan and Pearce, 1956.

MLA (9th ed.) Citation

Mansfield, Harold Hamilton. Vision, a Saga of the Sky. Duell, Sloan and Pearce, 1956.