APA
Dogsé P., Droste zu Hülshoff B. v., . (1990). Debt-for-nature exchanges and biosphere reserves: experiences and potential. Paris: UNESCO.
Chicago
Dogsé Peter, Droste zu Hülshoff Bernd von, . 1990. Debt-for-nature exchanges and biosphere reserves: experiences and potential. Paris: UNESCO.
Harvard
Dogsé P., Droste zu Hülshoff B. v., . (1990). Debt-for-nature exchanges and biosphere reserves: experiences and potential. Paris: UNESCO.
MLA
Dogsé Peter, Droste zu Hülshoff Bernd von, . Debt-for-nature exchanges and biosphere reserves: experiences and potential. Paris: UNESCO. 1990.