Eysberg, C. D. (1990). The Californian wine economy: natural opportunities and socio cultural constraints: A regional geographic analysis of its origins and perspectives. Koninklijk Nederlands Aardrijkskundig Genootschap <<[u.a.]>>.
Chicago-Zitierstil (17. Ausg.)Eysberg, Cees D. The Californian Wine Economy: Natural Opportunities and Socio Cultural Constraints: A Regional Geographic Analysis of Its Origins and Perspectives. Amsterdam <<[u.a.]>>: Koninklijk Nederlands Aardrijkskundig Genootschap <<[u.a.]>>, 1990.
MLA-Zitierstil (9. Ausg.)Eysberg, Cees D. The Californian Wine Economy: Natural Opportunities and Socio Cultural Constraints: A Regional Geographic Analysis of Its Origins and Perspectives. Koninklijk Nederlands Aardrijkskundig Genootschap <<[u.a.]>>, 1990.