APA citiranje
Abbott, P. (2011). The challenge of the American presidency: Washington to Obama (2nd ed.). Lexington Books.
Chicago Style (17th ed.) Citation
Abbott, Philip. The Challenge of the American Presidency: Washington to Obama. 2nd ed. Lanham, Md.: Lexington Books, 2011.
MLA citiranje
Abbott, Philip. The Challenge of the American Presidency: Washington to Obama. 2nd ed. Lexington Books, 2011.
Opozorilo: Ti citati niso vedno 100% točni.