APA (7e ed.) Bronvermelding
Lampe, G. P. (1998). Frederick Douglass: Freedom's voice, 1818-1845. Michigan State University Press.
Chicago (17e ed.) Bronvermelding
Lampe, Gregory P. Frederick Douglass: Freedom's Voice, 1818-1845. East Lansing: Michigan State University Press, 1998.
MLA (9e ed.) Bronvermelding
Lampe, Gregory P. Frederick Douglass: Freedom's Voice, 1818-1845. Michigan State University Press, 1998.
Let op: Deze citaties zijn niet altijd 100% accuraat.