Parker, W. W. (1963). The possibility of Extensive academic library cooperation in Ohio: A survey. Ohio College Association.
Chicago-referens (17:e uppl.)Parker, Wyman W. The Possibility of Extensive Academic Library Cooperation in Ohio: A Survey. [Columbus]: Ohio College Association, 1963.
MLA-referens (8:e uppl.)Parker, Wyman W. The Possibility of Extensive Academic Library Cooperation in Ohio: A Survey. Ohio College Association, 1963.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.