Cita APA (7a ed.)

Saffell, D. C. (1984). The politics of American national governemnt. Little Brown.

Cita Chicago Style (17a ed.)

Saffell, David C. The Politics of American National Governemnt. Boston; Toronto: Little Brown, 1984.

Cita MLA (9a ed.)

Saffell, David C. The Politics of American National Governemnt. Little Brown, 1984.