APA (7th ed.) Citation

Pickwell, G. V. (1967). Gas and bubble production by siphonopheres. Naval Undersea Warfare Center.

Chicago Style (17th ed.) Citation

Pickwell, George V. Gas and Bubble Production by Siphonopheres. San Diego, Calif.: Naval Undersea Warfare Center, 1967.

MLA (9th ed.) Citation

Pickwell, George V. Gas and Bubble Production by Siphonopheres. Naval Undersea Warfare Center, 1967.