Cita APA (7a ed.)

Percival, A. B., & Cuming, E. D. (1924). A game ranger's note book. George H. Doran.

Cita Chicago Style (17a ed.)

Percival, A. Blayney, y E. D. Cuming. A Game Ranger's Note Book. New York: George H. Doran, 1924.

Cita MLA (8a ed.)

Percival, A. Blayney, y E. D. Cuming. A Game Ranger's Note Book. George H. Doran, 1924.