Bassett, W. (2002). Environmental health procedures (6th.). SPON Press.
Chicago Style (17. basım) AtıfBassett, W.H. Environmental Health Procedures. 6th. London: SPON Press, 2002.
MLA (8th ed.) AtıfBassett, W.H. Environmental Health Procedures. 6th. SPON Press, 2002.
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