Al‐Layla, M. A., & Al‐Rawi, S. M. (1989). Evaluation of septic tanks performance in some parts of Mosul City in Iraq. Journal of Environmental Science & Health. Part A. Environmental Science & Engineering, 24(5), 543. https://doi.org/10.1080/10934528909375499
Chicago Style (17th ed.) CitationAl‐Layla, M. Anis, and S. M. Al‐Rawi. "Evaluation of Septic Tanks Performance in Some Parts of Mosul City in Iraq." Journal of Environmental Science & Health. Part A. Environmental Science & Engineering 24, no. 5 (1989): 543. https://doi.org/10.1080/10934528909375499.
MLA (9th ed.) CitationAl‐Layla, M. Anis, and S. M. Al‐Rawi. "Evaluation of Septic Tanks Performance in Some Parts of Mosul City in Iraq." Journal of Environmental Science & Health. Part A. Environmental Science & Engineering, vol. 24, no. 5, 1989, p. 543, https://doi.org/10.1080/10934528909375499.