Kolchin, Peter (Personal Name)
His Unfree labor, 1987: CIP t.p. (Peter Kolchin) data sheet (b. 6-3-43)
LC data base, 5-30-86 (hdg.: Kolchin, Peter)
University of Delaware, Department of History website, viewed May 8, 2020: Retired and emeriti faculty (Peter Kolchin; Henry Clay Reed Professor Emeritus of History; research interests in slavery, emancipation, the nineteenth-century United States, southern history, and comparative history; currently working on a comparative study of emancipation and its aftermath in Russia and the U.S. South)
Wikipedia, May 6, 2020 (Peter Kolchin (born June 3, 1943) is an American historian; specialized in slavery and labor in the American South before and after the Civil War, and in comparisons with Russian serfdom and other forms of labor; born in New York; graduated from Columbia University; conducted graduate work at Johns Hopkins University, where he received a Ph.D. in 1970)
OCLC, May 8, 2020 (access point: Kolchin, Peter; usage: Peter Kolchin, Peter Robert Kolchin)