Citazione APA

Willett, E. (1879). The gray scalp: Or, The Blackfoot brave. Beadle and Adams.

Stile di citazione Chicago

Willett, Edward. The Gray Scalp: Or, The Blackfoot Brave. New York: Beadle and Adams, 1879.

Citazione MLA

Willett, Edward. The Gray Scalp: Or, The Blackfoot Brave. Beadle and Adams, 1879.