APA Edition Citation

Simpson, B. (1968). Geological maps. Commenweal;th and International library, Geology division.

Chicago Edition Citation

Simpson, Brain. Geological Maps. Commenweal;th and International library, Geology division, 1968.

MLA Edition Citation

Simpson, Brain. Geological Maps. Commenweal;th and International library, Geology division, 1968.

Warning: These citations may not always be 100% accurate.