APA (7th ed.) Citation

Bowers, P. M. (1989). Boeing aircraft since 1916. Putnam.

Chicago Style (17th ed.) Citation

Bowers, Peter M. Boeing Aircraft Since 1916. Putnam, 1989.

MLA (9th ed.) Citation

Bowers, Peter M. Boeing Aircraft Since 1916. Putnam, 1989.

Warning: These citations may not always be 100% accurate.