Whitney, G. (1991). The Utility of Bibliographic Databases as Indicators of International Research: Factors Influencing the Development of an International Database.
Citazione stile Chigago Style (17a edizione)Whitney, Gretchen. The Utility of Bibliographic Databases as Indicators of International Research: Factors Influencing the Development of an International Database. 1991.
Citatione MLA (9a ed.)Whitney, Gretchen. The Utility of Bibliographic Databases as Indicators of International Research: Factors Influencing the Development of an International Database. 1991.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.