APA (7th ed.) Citation

Windsor, H. H. (2014). The Boy Mechanic, Book 2. Project Gutenberg.

Chicago Style (17th ed.) Citation

Windsor, H. H. The Boy Mechanic, Book 2. Project Gutenberg, 2014.

MLA (9th ed.) Citation

Windsor, H. H. The Boy Mechanic, Book 2. Project Gutenberg, 2014.

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