APA (7th ed.) Citation

Grover, M. (1979). Hammer's horde: A Larry and Stretch western. Horwitz.

Chicago Style (17th ed.) Citation

Grover, Marshall. Hammer's Horde: A Larry and Stretch Western. Hong Kong: Horwitz, 1979.

MLA (8th ed.) Citation

Grover, Marshall. Hammer's Horde: A Larry and Stretch Western. Horwitz, 1979.