APA (7th ed.) Citation

Fenn, G. M., & Burton, W. (2007). Rob Harlow's Adventures A Story of the Grand Chaco. Project Gutenberg.

Chicago Style (17th ed.) Citation

Fenn, George Manville, and W. Burton. Rob Harlow's Adventures A Story of the Grand Chaco. Project Gutenberg, 2007.

MLA (9th ed.) Citation

Fenn, George Manville, and W. Burton. Rob Harlow's Adventures A Story of the Grand Chaco. Project Gutenberg, 2007.

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