Cita APA (7a ed.)

Yglesias, J. (1970). In the fist of the revolution. Penguin.

Cita Chicago Style (17a ed.)

Yglesias, Jose. In the Fist of the Revolution. Harmondsworth [etc.]: Penguin, 1970.

Cita MLA (9a ed.)

Yglesias, Jose. In the Fist of the Revolution. Penguin, 1970.