Gaya APA

Hommel, P, W. (1987). Landscape-Ecology Of Ujung Kulon (West Java, Indonesia) (I). Netherlands: Patrick W. F. M. Hommel, Soil Survei Institute.

Gaya MLA

Hommel, Patrick, W.F.M.. "Landscape-Ecology Of Ujung Kulon (West Java, Indonesia)". I Netherlands: Patrick W. F. M. Hommel, Soil Survei Institute, 1987. Text.