APA-ийн эшлэл(7 дахь хэвлэлт)

McGary, H., & Lawson, B. E. (1992). Between slavery and freedom: Philosophy and American slavery. Indiana University Press.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

McGary, Howard, ба Bill E. Lawson. Between Slavery and Freedom: Philosophy and American Slavery. Bloomington: Indiana University Press, 1992.

MLA -ийн эшлэл (9 дэх хэвлэлт)

McGary, Howard, ба Bill E. Lawson. Between Slavery and Freedom: Philosophy and American Slavery. Indiana University Press, 1992.