APA (7e ed.) Bronvermelding

Forum for Global Issues Diliman, Quezon City, & University of the Philippines. Center for International Studies. (2011). Eco-cultural adaptations in volcanic environments: Pinatubo@20. [University of the Philippines Diliman].

Chicago (17e ed.) Bronvermelding

Forum for Global Issues Diliman, Quezon City, en University of the Philippines. Center for International Studies. Eco-cultural Adaptations in Volcanic Environments: Pinatubo@20. [Quezon City]: [University of the Philippines Diliman], 2011.

MLA (9e ed.) Bronvermelding

Forum for Global Issues Diliman, Quezon City, en University of the Philippines. Center for International Studies. Eco-cultural Adaptations in Volcanic Environments: Pinatubo@20. [University of the Philippines Diliman], 2011.