Miyabayashi, Y. (1999). Atlas of key sites for anatidae in the East Asian flyway. Tokyo: Wetlands International.
Παραπομπή Chicago StyleMiyabayashi, Yoshihiko. Atlas of Key Sites for Anatidae in the East Asian Flyway. Tokyo: Wetlands International, 1999.
Παραπομπή MLAMiyabayashi, Yoshihiko. Atlas of Key Sites for Anatidae in the East Asian Flyway. Tokyo: Wetlands International, 1999.
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