Cita APA (7th ed.)

Clemen, G. D. B. (2014). The great adventure at Yellowstone (1a. ed.). Black Cat.

Cita Chicago (17th ed.)

Clemen, Gina D. B. The Great Adventure at Yellowstone. 1a. ed. Novara: Black Cat, 2014.

Cita MLA (9th ed.)

Clemen, Gina D. B. The Great Adventure at Yellowstone. 1a. ed. Black Cat, 2014.