APA (7th ed.) Citation

Langton, R. (2009). Aircraft fuel systems Roy Langton ... [et al.]. John Wiley & Sons, Ltd..

Chicago Style (17th ed.) Citation

Langton, Roy. Aircraft Fuel Systems Roy Langton ... [et Al.]. Chichester: John Wiley & Sons, Ltd., 2009.

MLA (9th ed.) Citation

Langton, Roy. Aircraft Fuel Systems Roy Langton ... [et Al.]. John Wiley & Sons, Ltd., 2009.

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