APA aipamena

Douglas L Vermillion. (1999). FAO irrigation and drainage paper; N58: Guidelines,Transfer of irrigation management services. Rome: FAO.

Chicago Style aipamena

Douglas L Vermillion. FAO Irrigation and Drainage Paper; N58: Guidelines,Transfer of Irrigation Management Services. Rome: FAO, 1999.

MLA aipamena

Douglas L Vermillion. FAO Irrigation and Drainage Paper; N58: Guidelines,Transfer of Irrigation Management Services. Rome: FAO, 1999.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.