Cita APA (7th ed.)

Kroes, M. J., & Wild, T. W. (2018). Aircraft powerplants (Ninth edition.). McGraw-Hill Education.

Cita Chicago (17th ed.)

Kroes, Michael J., i Thomas W. Wild. Aircraft Powerplants. Ninth edition. New York: McGraw-Hill Education, 2018.

Cita MLA (9th ed.)

Kroes, Michael J., i Thomas W. Wild. Aircraft Powerplants. Ninth edition. McGraw-Hill Education, 2018.