APA (7th ed.) Citation

Reid, M. Gaspar the Gaucho: A Story of the Gran Chaco.

Chicago Style (17th ed.) Citation

Reid, Mayne. Gaspar the Gaucho: A Story of the Gran Chaco.

MLA (9th ed.) Citation

Reid, Mayne. Gaspar the Gaucho: A Story of the Gran Chaco.

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