APA (7th ed.) Citation

Rough Riders: Nacozari, Sonora, México. Humphries Photo Co..

Chicago Style (17th ed.) Citation

Rough Riders: Nacozari, Sonora, México. Humphries Photo Co..

MLA (8th ed.) Citation

Rough Riders: Nacozari, Sonora, México. Humphries Photo Co..

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