Cita APA (7a ed.)

Fiorina, M. P. (1981). Retrospective voting in American national elections. Yale University Press.

Cita Chicago Style (17a ed.)

Fiorina, Morris P. Retrospective Voting in American National Elections. New Haven, Conn. [etc.]: Yale University Press, 1981.

Cita MLA (9a ed.)

Fiorina, Morris P. Retrospective Voting in American National Elections. Yale University Press, 1981.