Jacobs, E. N., & United States. National Advisory Committee for Aeronautics. (1929). Sphere drag tests in the variable density wind tunnel. National Advisory Committee for Aeronautics.
Chicago Style (17th ed.) CitationJacobs, Eastman N., and United States. National Advisory Committee for Aeronautics. Sphere Drag Tests in the Variable Density Wind Tunnel. Washington, [D.C.]: National Advisory Committee for Aeronautics, 1929.
MLA (8th ed.) CitationJacobs, Eastman N., and United States. National Advisory Committee for Aeronautics. Sphere Drag Tests in the Variable Density Wind Tunnel. National Advisory Committee for Aeronautics, 1929.
Warning: These citations may not always be 100% accurate.