Patra, H. (1980). Geosounding principles: :Vol.2 Time-varying geoelectric soundings. Amsterdam:Elsevier Scientific.
Chicago Style CitationPatra, H.P. Geosounding Principles: :Vol.2 Time-varying Geoelectric Soundings. Amsterdam:Elsevier Scientific, 1980.
MLA CitationPatra, H.P. Geosounding Principles: :Vol.2 Time-varying Geoelectric Soundings. Amsterdam:Elsevier Scientific, 1980.
Warning: These citations may not always be 100% accurate.