Cita APA (7a ed.)

Gerr, D. (1989). Propeller handbook: The complete reference for choosing, installing, and understanding boat propellers. International Marine.

Cita Chicago Style (17a ed.)

Gerr, Dave. Propeller Handbook: The Complete Reference for Choosing, Installing, and Understanding Boat Propellers. Camden: International Marine, 1989.

Cita MLA (9a ed.)

Gerr, Dave. Propeller Handbook: The Complete Reference for Choosing, Installing, and Understanding Boat Propellers. International Marine, 1989.