Cita APA (7a ed.)

Kvist, E., & Bjarnason, S. (1998). Selection criteria for the catalogue of data sources. Office for Official Publications of the European Communities.

Cita Chicago Style (17a ed.)

Kvist, Ebbe, y Sigfús Bjarnason. Selection Criteria for the Catalogue of Data Sources. Luxembourg: Office for Official Publications of the European Communities, 1998.

Cita MLA (9a ed.)

Kvist, Ebbe, y Sigfús Bjarnason. Selection Criteria for the Catalogue of Data Sources. Office for Official Publications of the European Communities, 1998.