Groenewegen, H. W. (1998). Electronic Reserves: Key Issues and Innovations.
Citazione stile Chigago Style (17a edizione)Groenewegen, Hans W. Electronic Reserves: Key Issues and Innovations. 1998.
Citatione MLA (9a ed.)Groenewegen, Hans W. Electronic Reserves: Key Issues and Innovations. 1998.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.