Balen, B. v. (1999). Birds on fragmented islands persistence in the forests of Java and Bali. Wageningen University and Research Centre.
Chicagoスタイル(17版)引用形式Balen, Bas van. Birds on Fragmented Islands Persistence in the Forests of Java and Bali. Wageningen: Wageningen University and Research Centre, 1999.
MLA(8版)引用形式Balen, Bas van. Birds on Fragmented Islands Persistence in the Forests of Java and Bali. Wageningen University and Research Centre, 1999.
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