Wind tunnel standardization disk drag
MLA
Knight, Montgomery and United States. Wind tunnel standardization disk drag. [Washington, D.C.] : National Advisory Committee for Aeronautics, 1926.
APA
Knight, M. & United States. (1926). Wind tunnel standardization disk drag. [Washington, D.C.] : National Advisory Committee for Aeronautics.
Chicago
Knight, Montgomery and United States. Wind tunnel standardization disk drag. [Washington, D.C.] : National Advisory Committee for Aeronautics, 1926.