Cita APA (7a ed.)

Center for Research Libraries (U.S.). Focus on global resources: Critical resources for research and teaching in the humanities, sciences and social sciences. Center for Research Libraries.

Cita Chicago Style (17a ed.)

Center for Research Libraries (U.S.). Focus on Global Resources: Critical Resources for Research and Teaching in the Humanities, Sciences and Social Sciences. Chicago, IL: Center for Research Libraries.

Cita MLA (8a ed.)

Center for Research Libraries (U.S.). Focus on Global Resources: Critical Resources for Research and Teaching in the Humanities, Sciences and Social Sciences. Center for Research Libraries.