APA (7th ed.) Citation

Goldfrap, J. H. (2014). The Boy Aviators in Record Flight The Rival Aeroplane. Project Gutenberg.

Chicago Style (17th ed.) Citation

Goldfrap, John Henry. The Boy Aviators in Record Flight The Rival Aeroplane. Project Gutenberg, 2014.

MLA (9th ed.) Citation

Goldfrap, John Henry. The Boy Aviators in Record Flight The Rival Aeroplane. Project Gutenberg, 2014.

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