Cita APA (7a ed.)

Judge, A. W. (1960). Small gas turbines and free pistons engines. Chapman & Hall.

Cita Chicago Style (17a ed.)

Judge, Arthur W. Small Gas Turbines and Free Pistons Engines. London, UK: Chapman & Hall, 1960.

Cita MLA (9a ed.)

Judge, Arthur W. Small Gas Turbines and Free Pistons Engines. Chapman & Hall, 1960.