Citazione Stile APA (7a Edizione)
(1997). Approaching the millennium: Annual report 1996-97. Center for the study of the presidency. Center Study Presidency.
Citazione stile Chigago Style (17a edizione)
Approaching the Millennium: Annual Report 1996-97. Center for the Study of the Presidency. New York: Center Study Presidency, 1997.
Citatione MLA (9a ed.)
Approaching the Millennium: Annual Report 1996-97. Center for the Study of the Presidency. Center Study Presidency, 1997.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.