Tohutoro APA (7th ed.)
Grivno, M. L. (2011). Gleanings of freedom: Free and slave labor along the Mason-Dixon Line, 1790-1860. University of Illinois Press.
Tohutoru Kātū Chicago (17th ed.)
Grivno, Max L. Gleanings of Freedom: Free and Slave Labor Along the Mason-Dixon Line, 1790-1860. Urbana: University of Illinois Press, 2011.
Tohutoro MLA (9th ed.)
Grivno, Max L. Gleanings of Freedom: Free and Slave Labor Along the Mason-Dixon Line, 1790-1860. University of Illinois Press, 2011.
Kia tūpato: Kāore pea ēnei kupu hautoa i te ōrite pū 100%.