APA (7th ed.) Citation

Urness, C. L. (1987). Bering's first expedition: A re-examination on 18th century books, maps, and manuscripts. Garland.

Chicago Style (17th ed.) Citation

Urness, Carol Louise. Bering's First Expedition: A Re-examination on 18th Century Books, Maps, and Manuscripts. New York u.a: Garland, 1987.

MLA (9th ed.) Citation

Urness, Carol Louise. Bering's First Expedition: A Re-examination on 18th Century Books, Maps, and Manuscripts. Garland, 1987.