One earth, four or five worlds : reflections on contemporary history

MLA

Paz, Octavio. One Earth, Four Or Five Worlds : Reflections On Contemporary History. San Diego: Harcourt Brace Jovanovich, 1985.

APA

Paz, O. (1985). One earth, four or five worlds : reflections on contemporary history. San Diego: Harcourt Brace Jovanovich.

Chicago

Paz, Octavio, One Earth, Four Or Five Worlds: Reflections On Contemporary History. San Diego: Harcourt Brace Jovanovich, 1985.