Smith Keith A. (2018). Soil and Environmental Analysis: Physical Methods (Second.). Marcel Dekker.
Čikaški stil citiranjaSmith Keith A. Soil and Environmental Analysis: Physical Methods. Second. NewYork: Marcel Dekker, 2018.
MLA način citiranjaSmith Keith A. Soil and Environmental Analysis: Physical Methods. Second. Marcel Dekker, 2018.
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