Cita APA (7a ed.)

Paz, O. (1992). One earth, four or five worlds: Reflections on contemporary history. Indus.

Cita Chicago Style (17a ed.)

Paz, Octavio. One Earth, Four or Five Worlds: Reflections on Contemporary History. New Delhi: Indus, 1992.

Cita MLA (9a ed.)

Paz, Octavio. One Earth, Four or Five Worlds: Reflections on Contemporary History. Indus, 1992.