Lua APA (7ú heag.)
ebrary, Inc, & Kay, B. H. (1999). Water resources: Health, environment and development. E & FN Spon.
Lua i Stíl Chicago (17ú heag.)
ebrary, Inc, agus Brian H. Kay. Water Resources: Health, Environment and Development. London: E & FN Spon, 1999.
Lua MLA (9ú heag.)
ebrary, Inc, agus Brian H. Kay. Water Resources: Health, Environment and Development. E & FN Spon, 1999.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.