Zhu, Y., Lepp, N., & Naidu, R. (2007). Biogeochemistry of trace elements: Environmental protection, remediation and human health. Tsinghua University Press.
Čikaški stil citiranja (17. izdanje)Zhu, Yongguan, Nicholas Lepp, i Ravi Naidu. Biogeochemistry of Trace Elements: Environmental Protection, Remediation and Human Health. Beijing: Tsinghua University Press, 2007.
MLA način citiranja (9. izdanje)Zhu, Yongguan, et al. Biogeochemistry of Trace Elements: Environmental Protection, Remediation and Human Health. Tsinghua University Press, 2007.
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