APA (7th ed.) Citation

Fenn, G. M., & Earnshaw, H. C. (2007). Burr Junior. Project Gutenberg.

Chicago Style (17th ed.) Citation

Fenn, George Manville, and H. C. Earnshaw. Burr Junior. Project Gutenberg, 2007.

MLA (9th ed.) Citation

Fenn, George Manville, and H. C. Earnshaw. Burr Junior. Project Gutenberg, 2007.

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