APA

National Defense Research Committee (NDRC), Office of Scientific Research and Development & Division 6. (1946). The physics of sound in the sea. Washington: [Distribution ... by the War and Navy Depts.].

Chicago

National Defense Research Committee (NDRC), Office of Scientific Research and Development and Division 6. 1946. The physics of sound in the sea. Washington: [Distribution ... by the War and Navy Depts.].

Harvard

National Defense Research Committee (NDRC), Office of Scientific Research and Development and Division 6. (1946). The physics of sound in the sea. Washington: [Distribution ... by the War and Navy Depts.].

MLA

National Defense Research Committee (NDRC), Office of Scientific Research and Development and Division 6. The physics of sound in the sea. Washington: [Distribution ... by the War and Navy Depts.]. 1946.