APA (7e ed.) Bronvermelding

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

Chicago (17e ed.) Bronvermelding

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

MLA (9e ed.) Bronvermelding

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