APA (7th ed.) Citation

Exel, R., & Mayr, C. Die Mineralien Tirols. Verlagsanst. Athesia.

Chicago Style (17th ed.) Citation

Exel, Reinhard, and Christoph Mayr. Die Mineralien Tirols. Bozen: Verlagsanst. Athesia.

MLA (9th ed.) Citation

Exel, Reinhard, and Christoph Mayr. Die Mineralien Tirols. Verlagsanst. Athesia.

Warning: These citations may not always be 100% accurate.