एपीए उद्धरण

FAO. (1993). FAO legislative study N.50: Treaties concerning the non-navigational uses of international watercourses - Europe. Geneva: FAO.

शिकागो स्टाइल उद्धरण

FAO. FAO Legislative Study N.50: Treaties Concerning the Non-navigational Uses of International Watercourses - Europe. Geneva: FAO, 1993.

एमएलए उद्धरण

FAO. FAO Legislative Study N.50: Treaties Concerning the Non-navigational Uses of International Watercourses - Europe. Geneva: FAO, 1993.