APA-viite

Douglass, F. (2001). Narrative of the life of Frederick Douglass, an American slave, written by himself. New Haven: Yale University Press.

Chicago-tyylinen lähdeviittaus

Douglass, Frederick. Narrative of the Life of Frederick Douglass, an American Slave, Written By Himself. New Haven: Yale University Press, 2001.

MLA-viite

Douglass, Frederick. Narrative of the Life of Frederick Douglass, an American Slave, Written By Himself. New Haven: Yale University Press, 2001.

Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.