Cita APA (7a ed.)

Roskam, J. (1990). Airplane Design. Part VI: Preliminary calculation of aerodynamic, thrust and power characteristics (2nd. print., 5th. print.). DARcorporation.

Cita Chicago Style (17a ed.)

Roskam, Jan. Airplane Design. Part VI: Preliminary Calculation of Aerodynamic, Thrust and Power Characteristics. 2nd. print., 5th. print. Kansas: DARcorporation, 1990.

Cita MLA (8a ed.)

Roskam, Jan. Airplane Design. Part VI: Preliminary Calculation of Aerodynamic, Thrust and Power Characteristics. 2nd. print., 5th. print. DARcorporation, 1990.