Cita APA

Tinder, G. E., & Tinder, G. E. (1974). Political thinking: The perennial questions (2. edition --.). Boston, Massachusetts: Little, Brown.

Citación estilo Chicago

Tinder, Glenn E., y Glenn E. Tinder. Political Thinking: The Perennial Questions. 2. edition --. Boston, Massachusetts: Little, Brown, 1974.

Cita MLA

Tinder, Glenn E., y Glenn E. Tinder. Political Thinking: The Perennial Questions. 2. edition --. Boston, Massachusetts: Little, Brown, 1974.