Cita APA (7a ed.)

Osborn, F. J. (1941). Overture to planning. Faber and Faber.

Cita Chicago Style (17a ed.)

Osborn, Frederic James. Overture to Planning. London: Faber and Faber, 1941.

Cita MLA (9a ed.)

Osborn, Frederic James. Overture to Planning. Faber and Faber, 1941.