Cita APA (7a ed.)

Lock, C. (1933). An Application of Prandtl theory to an airscrew. HMSO.

Cita Chicago Style (17a ed.)

Lock, C.N.H. An Application of Prandtl Theory to an Airscrew. London: HMSO, 1933.

Cita MLA (9a ed.)

Lock, C.N.H. An Application of Prandtl Theory to an Airscrew. HMSO, 1933.