Cita APA

Cotter, C. P., & Smith, J. M. (1960). Powers of the President during crises. Public Affairs Press.

Citación estilo Chicago

Cotter, Cornelius P., and John Malcolm Smith. Powers of the President During Crises. Washington: Public Affairs Press, 1960.

Cita MLA

Cotter, Cornelius P., and John Malcolm Smith. Powers of the President During Crises. Public Affairs Press, 1960.