Nash, H., & Hughes, E. (1999). Waterfalls, fountains, pools & streams: Designing & building water features in your garden. Sterling Pub.
Chicago Style (17th ed.) CitationNash, Helen, and Eamonn Hughes. Waterfalls, Fountains, Pools & Streams: Designing & Building Water Features in Your Garden. New York: Sterling Pub, 1999.
MLA (9th ed.) CitationNash, Helen, and Eamonn Hughes. Waterfalls, Fountains, Pools & Streams: Designing & Building Water Features in Your Garden. Sterling Pub, 1999.
Warning: These citations may not always be 100% accurate.