APA-ийн эшлэл(7 дахь хэвлэлт)

ebrary, Inc, & Root, E. S. (2010). Sons of the fathers: The Virginia slavery debates of 1831-1832. Lexington Books.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

ebrary, Inc, ба Erik S. Root. Sons of the Fathers: The Virginia Slavery Debates of 1831-1832. Lanham: Lexington Books, 2010.

MLA -ийн эшлэл (9 дэх хэвлэлт)

ebrary, Inc, ба Erik S. Root. Sons of the Fathers: The Virginia Slavery Debates of 1831-1832. Lexington Books, 2010.