APA (7th ed.) Citation

Robertson, B. (1967). Aircraft markings of the world, 1912-1967 / by Bruce Robertson. Harleyford.

Chicago Style (17th ed.) Citation

Robertson, Bruce. Aircraft Markings of the World, 1912-1967 / by Bruce Robertson. Harleyford, 1967.

MLA (9th ed.) Citation

Robertson, Bruce. Aircraft Markings of the World, 1912-1967 / by Bruce Robertson. Harleyford, 1967.

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