Dyfyniad APA

Liston, R. A. (1970). Slavery in America: The history of slavery. McGraw-Hill.

Dyfyniad Arddull Chicago

Liston, Robert A. Slavery in America: The History of Slavery. New York: McGraw-Hill, 1970.

Dyfyniad MLA

Liston, Robert A. Slavery in America: The History of Slavery. McGraw-Hill, 1970.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.