APA aipamena

Cerdas Agüero, E. (2012). The Butterfly Effect on Peace Education.

Chicago Style aipamena

Cerdas Agüero, Evelyn. The Butterfly Effect On Peace Education. 2012.

MLA aipamena

Cerdas Agüero, Evelyn. The Butterfly Effect On Peace Education. 2012.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.