Safford, B. R. (2001). World Geography: A New Approach To Teaching, Learning, and Information Packaging. A Series on Web-based Reference Providers (Part IV).
Chicago-Zitierstil (17. Ausg.)Safford, Barbara Ripp. World Geography: A New Approach To Teaching, Learning, and Information Packaging. A Series on Web-based Reference Providers (Part IV). 2001.
MLA-Zitierstil (9. Ausg.)Safford, Barbara Ripp. World Geography: A New Approach To Teaching, Learning, and Information Packaging. A Series on Web-based Reference Providers (Part IV). 2001.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.