APA aipamena

Juan, P. U. (2011). The natural farmer. Sunday Times Magazine.

Chicago Style aipamena

Juan, Pacita U. "The Natural Farmer." Sunday Times Magazine 2011.

MLA aipamena

Juan, Pacita U. "The Natural Farmer." Sunday Times Magazine, 2011.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.