APA (7th ed.) Citation

Bookchin , M. (1991). Ecologìa libertaria. Madre Tierra.

Chicago Style (17th ed.) Citation

Bookchin , Murray. Ecologìa Libertaria. Madre Tierra, 1991.

MLA (8th ed.) Citation

Bookchin , Murray. Ecologìa Libertaria. Madre Tierra, 1991.

Warning: These citations may not always be 100% accurate.