APA aipamena

Pescod, M. B. (1992). Wastewater treatment and use in agriculture. Rome: FAO.

Chicago Style aipamena

Pescod, M. B. Wastewater Treatment and Use in Agriculture. Rome: FAO, 1992.

MLA aipamena

Pescod, M. B. Wastewater Treatment and Use in Agriculture. Rome: FAO, 1992.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.