APA (7th ed.) Citation

Friis, H. R. (1967). The Pacific basin: A history of its geographical exploration. American Geographical Society.

Chicago Style (17th ed.) Citation

Friis, Herman R. The Pacific Basin: A History of Its Geographical Exploration. New York: American Geographical Society, 1967.

MLA (9th ed.) Citation

Friis, Herman R. The Pacific Basin: A History of Its Geographical Exploration. American Geographical Society, 1967.