APA (7th ed.) Citation

Ugincius, P., & Perkins, L. E. (1965). Acoustic spreading loss in an inhomogeneous medium. U.S. Naval Weapons Laboratory.

Chicago Style (17th ed.) Citation

Ugincius, Peter, and Lloyd E. Perkins. Acoustic Spreading Loss in an Inhomogeneous Medium. Dahlgren, Va.: U.S. Naval Weapons Laboratory, 1965.

MLA (9th ed.) Citation

Ugincius, Peter, and Lloyd E. Perkins. Acoustic Spreading Loss in an Inhomogeneous Medium. U.S. Naval Weapons Laboratory, 1965.