Cita APA (7th ed.)
Glasco, L. A. (2004). The WPA history of the Negro in Pittsburgh. University of Pittsburgh Press.
Cita Chicago (17th ed.)
Glasco, Laurence Admiral. The WPA History of the Negro in Pittsburgh. Pittsburgh: University of Pittsburgh Press, 2004.
Cita MLA (9th ed.)
Glasco, Laurence Admiral. The WPA History of the Negro in Pittsburgh. University of Pittsburgh Press, 2004.
Atenció: Aquestes cites poden no estar 100% correctes.