Gaya APA

et.al, . et al (2005). The Air Hitam Laut River Basin: Life Support Functions of a Black Water River for People and Biodiversity . : Wetlands International.

Gaya MLA

et.al, . et al. "The Air Hitam Laut River Basin: Life Support Functions of a Black Water River for People and Biodiversity". : Wetlands International, 2005. Text.