Shugg, R. (1968). The Two worlds of university publishing. University of Kansas Libraries.
Chicago-referens (17:e uppl.)Shugg, Robert. The Two Worlds of University Publishing. [Lawrence, Ka.]: University of Kansas Libraries, 1968.
MLA-referens (9:e uppl.)Shugg, Robert. The Two Worlds of University Publishing. University of Kansas Libraries, 1968.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.