Cita APA (7a ed.)

Hillis, N. D. (1912). The battle of principles: A study of the heroism and eloquence of the anti-slavery conflict. Fleming H. Revell Co.

Cita Chicago Style (17a ed.)

Hillis, Newell Dwight. The Battle of Principles: A Study of the Heroism and Eloquence of the Anti-slavery Conflict. New York, Chicago: Fleming H. Revell Co, 1912.

Cita MLA (9a ed.)

Hillis, Newell Dwight. The Battle of Principles: A Study of the Heroism and Eloquence of the Anti-slavery Conflict. Fleming H. Revell Co, 1912.