Berry, E. W., & Singewald, J. T. (1922). The geology and paleontology of the Huancavelica mercury district. The Johns Hopkins Press.
Chicago Style (17th ed.) CitationBerry, Edward Wilber, and Joseph T. Singewald. The Geology and Paleontology of the Huancavelica Mercury District. Baltimore: The Johns Hopkins Press, 1922.
MLA (8th ed.) CitationBerry, Edward Wilber, and Joseph T. Singewald. The Geology and Paleontology of the Huancavelica Mercury District. The Johns Hopkins Press, 1922.
Warning: These citations may not always be 100% accurate.