APA

Weidenhammer S., . (1996). Criteria for designation and evaluation of UNESCO biosphere reserves in Germany. Bonn: German National Committee for the UNESCO.

Chicago

Weidenhammer Stefan, . 1996. Criteria for designation and evaluation of UNESCO biosphere reserves in Germany. Bonn: German National Committee for the UNESCO.

Harvard

Weidenhammer S., . (1996). Criteria for designation and evaluation of UNESCO biosphere reserves in Germany. Bonn: German National Committee for the UNESCO.

MLA

Weidenhammer Stefan, . Criteria for designation and evaluation of UNESCO biosphere reserves in Germany. Bonn: German National Committee for the UNESCO. 1996.