Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.

APA Citation Edition Citation

Haglund, K. (1990). Denver museum of natural history: The first 90 years. Denver museum of natural.

Chicago Citation Edition Citation

Haglund, Kris. Denver Museum of Natural History: The First 90 Years. [Denver]: Denver museum of natural, 1990.

MLA Citation Edition Citation

Haglund, Kris. Denver Museum of Natural History: The First 90 Years. Denver museum of natural, 1990.