APA (7th ed.) Citation

Cavanagh, G. A. Model Aeroplanes and Their Engines: A Practical Book for Beginners.

Chicago Style (17th ed.) Citation

Cavanagh, George Anthony. Model Aeroplanes and Their Engines: A Practical Book for Beginners.

MLA (9th ed.) Citation

Cavanagh, George Anthony. Model Aeroplanes and Their Engines: A Practical Book for Beginners.

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