Gaya APA

Tarumadevyanto, H. et al (2006). Mahakam delta in space and time : ecosystem, resources and management . Bogor: BPMIGAS-Total, INRR.

Gaya MLA

Tarumadevyanto, Happy. et al. "Mahakam delta in space and time : ecosystem, resources and management". Bogor: BPMIGAS-Total, INRR, 2006. Text.