Cita APA (7a ed.)

Gottfried, P. (1990). Thinkers of our time: Carl Schmitt. Claridge.

Cita Chicago Style (17a ed.)

Gottfried, Paul. Thinkers of Our Time: Carl Schmitt. London: Claridge, 1990.

Cita MLA (9a ed.)

Gottfried, Paul. Thinkers of Our Time: Carl Schmitt. Claridge, 1990.