Kathleen Hess. (1993). Environmental site assessment. Phase I: A basic guide. Boca Raton, USA: Lewis Publishers.
Čikaški stil citiranjaKathleen Hess. Environmental Site Assessment. Phase I: A Basic Guide. Boca Raton, USA: Lewis Publishers, 1993.
MLA način citiranjaKathleen Hess. Environmental Site Assessment. Phase I: A Basic Guide. Boca Raton, USA: Lewis Publishers, 1993.
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