APA aipamena

(1989). Recycle newsprint into animal bedding then use as fertilizer. Manila Chronicle.

Chicago Style aipamena

"Recycle Newsprint into Animal Bedding Then Use as Fertilizer." Manila Chronicle 1989.

MLA aipamena

"Recycle Newsprint into Animal Bedding Then Use as Fertilizer." Manila Chronicle, 1989.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.