Lua APA (7ú heag.)
Qasim, S. R., & Motley, E. M. (2000). Water works engineering: Planning, design and operation. Prentice Hall of India.
Lua i Stíl Chicago (17ú heag.)
Qasim, Syed R., agus Edward M/Zhu Motley. Water Works Engineering: Planning, Design and Operation. New Delhi: Prentice Hall of India, 2000.
Lua MLA (9ú heag.)
Qasim, Syed R., agus Edward M/Zhu Motley. Water Works Engineering: Planning, Design and Operation. Prentice Hall of India, 2000.
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