Brinkley, A. (1999). American history: A survey. McGraw-Hill.
Chicago Style (17th ed.) ZitazioaBrinkley, Alan. American History: A Survey. New York: McGraw-Hill, 1999.
MLA (9th ed.) ZitazioaBrinkley, Alan. American History: A Survey. McGraw-Hill, 1999.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.