Atlas of the geological survey of Wisconsin / T.C. Chamberlin, chief geologist ; R.D. Irving, Moses Strong, assistant geologists ; W.I.L. Nicodemus, topographical assistant ; T.B. Brooks ... [et al.], contributors.
MLA
Atlas of the Geological Survey of Wisconsin / T.C. Chamberlin, Chief Geologist ; R.D. Irving, Moses Strong, Assistant Geologists ; W.I.L. Nicodemus, Topographical Assistant ; T.B. Brooks ... [Et Al.], Contributors. Milwaukee Litho. & Engr. Co., 1882. https://collections.library.yale.edu/catalog/15814534.
APA, 6th edition
Atlas of the geological survey of Wisconsin / T.C. Chamberlin, chief geologist ; R.D. Irving, Moses Strong, assistant geologists ; W.I.L. Nicodemus, topographical assistant ; T.B. Brooks ... [et al.], contributors. (1882). [Atlases]. Milwaukee Litho. & Engr. Co., https://collections.library.yale.edu/catalog/15814534.