APA-viite (7. p.)
Buckmaster, H. (1941). Let my people go: The story of the underground railroad and the growth of the abolition movement (2nd ed.). Harper.
Chicago-viite (17. p.)
Buckmaster, Henrietta. Let My People Go: The Story of the Underground Railroad and the Growth of the Abolition Movement. 2nd ed. New York ; London: Harper, 1941.
MLA-viite (9. p.)
Buckmaster, Henrietta. Let My People Go: The Story of the Underground Railroad and the Growth of the Abolition Movement. 2nd ed. Harper, 1941.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.