Arun, P. R. (2006). Sedimentology and hydrogeochemistry of Aruvikkara and Peppara reservoir basins, Kerala, India. Centre for earth science studies.
Chicago Edition CitationArun, P. R. Sedimentology and Hydrogeochemistry of Aruvikkara and Peppara Reservoir Basins, Kerala, India. Thiruvanathapuram: Centre for earth science studies, 2006.
MLA引文Arun, P. R. Sedimentology and Hydrogeochemistry of Aruvikkara and Peppara Reservoir Basins, Kerala, India. Centre for earth science studies, 2006.
警告:這些引文格式不一定是100%准確.