D'Elia, G., & Rodger, E. J. (1995). The Roles of the Public Library in the Community: The Results of a Gallup Poll of Community Opinion Leaders.
Chicago-Zitierstil (17. Ausg.)D'Elia, George, und Eleanor Jo Rodger. The Roles of the Public Library in the Community: The Results of a Gallup Poll of Community Opinion Leaders. 1995.
MLA-Zitierstil (9. Ausg.)D'Elia, George, und Eleanor Jo Rodger. The Roles of the Public Library in the Community: The Results of a Gallup Poll of Community Opinion Leaders. 1995.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.