APA (7th ed.) Citation
Robertson, R. G. (2001). Rotting face: Smallpox and the American Indian. Caxton Press.
Chicago Style (17th ed.) Citation
Robertson, R. G. Rotting Face: Smallpox and the American Indian. Caldwell, Idaho: Caxton Press, 2001.
MLA (9th ed.) Citation
Robertson, R. G. Rotting Face: Smallpox and the American Indian. Caxton Press, 2001.
Warning: These citations may not always be 100% accurate.