Cowan, R. S. 1., & Kim, M. (2012). A social history of American technology: From early America to 20th century America, technologies that changed the world (Fisrt edition.). Seoul, Korea: Kungree Press Co..
Chicago Style CitationCowan, Ruth Schwartz 1941-, and Myung-jin Kim. A Social History of American Technology: From Early America to 20th Century America, Technologies That Changed the World. Fisrt edition. Seoul, Korea: Kungree Press Co., 2012.
MLA CitationCowan, Ruth Schwartz 1941-, and Myung-jin Kim. A Social History of American Technology: From Early America to 20th Century America, Technologies That Changed the World. Fisrt edition. Seoul, Korea: Kungree Press Co., 2012.
Warning: These citations may not always be 100% accurate.