Gaya APA

Reno, . (1997). Proceedings of APEC fifth technical seminar on clean fossil energy . USA: The East-West Center Program on Resources of USA For Clean Fossil Energy Experts.

Gaya MLA

Reno, . "Proceedings of APEC fifth technical seminar on clean fossil energy". USA: The East-West Center Program on Resources of USA For Clean Fossil Energy Experts, 1997. Prosiding/Procceding.