Hoy, D. R., & Ed. by Hoy . Don R. (1985). Essentials of geography and development: Concepts and processes (2nd ed.). Charles B. Merrill.
Chicago-Zitierstil (17. Ausg.)Hoy, Don R., und Ed. by Hoy . Don R. Essentials of Geography and Development: Concepts and Processes. 2nd ed. Columbus, Ohio: Charles B. Merrill, 1985.
MLA-Zitierstil (9. Ausg.)Hoy, Don R., und Ed. by Hoy . Don R. Essentials of Geography and Development: Concepts and Processes. 2nd ed. Charles B. Merrill, 1985.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.