APA (7th ed.) Citation

(1927). Air passenger service, manufacturing Ford Tri-Motor. Ford Motor Company.

Chicago Style (17th ed.) Citation

Air Passenger Service, Manufacturing Ford Tri-Motor. Detroit, MI: Ford Motor Company, 1927.

MLA (9th ed.) Citation

Air Passenger Service, Manufacturing Ford Tri-Motor. Ford Motor Company, 1927.

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