Pozdnyakov, D., & Grassl, H. (2003). Colour of inland and coastal waters: A methodology for its interpretation. Praxis.
Čikaški stil citiranjaPozdnyakov, Dmitry, i Hartmut Grassl. Colour of Inland and Coastal Waters: A Methodology for Its Interpretation. Germany: Praxis, 2003.
MLA način citiranjaPozdnyakov, Dmitry, i Hartmut Grassl. Colour of Inland and Coastal Waters: A Methodology for Its Interpretation. Praxis, 2003.
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