APA aipamena

Itchon, S., & Itchon, R. (2014). Ramp up your local production. IN Natural farming [column]. Agriculture.

Chicago Style aipamena

Itchon, Sandy, and Rey Itchon. "Ramp Up Your Local Production. IN Natural Farming [column]." Agriculture 2014.

MLA aipamena

Itchon, Sandy, and Rey Itchon. "Ramp Up Your Local Production. IN Natural Farming [column]." Agriculture, 2014.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.