Groenewegen, H. W. (1998). Electronic Reserves: Key Issues and Innovations.
Cita Chicago Style (17a ed.)Groenewegen, Hans W. Electronic Reserves: Key Issues and Innovations. 1998.
Cita MLA (9a ed.)Groenewegen, Hans W. Electronic Reserves: Key Issues and Innovations. 1998.
Precaución: Estas citas no son 100% exactas.