APA-viite (7. p.)
ebrary, Inc, & Coker, J. W. (2002). Presidents from Taylor through Grant, 1849-1877: Debating the issues in pro and con primary documents. Greenwood Press.
Chicago-viite (17. p.)
ebrary, Inc, ja Jeffrey W. Coker. Presidents from Taylor Through Grant, 1849-1877: Debating the Issues in Pro and Con Primary Documents. Westport, Conn.: Greenwood Press, 2002.
MLA-viite (9. p.)
ebrary, Inc, ja Jeffrey W. Coker. Presidents from Taylor Through Grant, 1849-1877: Debating the Issues in Pro and Con Primary Documents. Greenwood Press, 2002.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.