Brünig, E. F. (1974). Ecological studies in the kerangas forests of Sarawak and Brunei. Borneo Literature Bureau for Sarawak Forest Dept..
Chicago Style (17. basım) AtıfBrünig, E. F. Ecological Studies in the Kerangas Forests of Sarawak and Brunei. Kuching, Sarawak: Borneo Literature Bureau for Sarawak Forest Dept., 1974.
MLA (8th ed.) AtıfBrünig, E. F. Ecological Studies in the Kerangas Forests of Sarawak and Brunei. Borneo Literature Bureau for Sarawak Forest Dept., 1974.
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