Gaya APA

Klasen, A., Hasbillah, . (2005). Planning Consideration for Reduced Impact Logging (hijau muda) . Bogor: TOFF,ITTO,MOF.

Gaya MLA

Klasen, Art., Hasbillah, . "Planning Consideration for Reduced Impact Logging (hijau muda)". Bogor: TOFF,ITTO,MOF, 2005. Text.