International Conference on Environment and Development Isabela, Philippines, Ploeg, a. v. d., & Masipiqueña, A. B. (2005). The future of the Sierra Madre: Responding to social and ecological changes : proceedings of the fifth international conference on environment and development. Cagayan Valley Program on Environment and Development.
Chicago Style (17th ed.) CitationInternational Conference on Environment and Development Isabela, Philippines, an van der Ploeg, and Andres B. Masipiqueña. The Future of the Sierra Madre: Responding to Social and Ecological Changes : Proceedings of the Fifth International Conference on Environment and Development. [Isabela]: Cagayan Valley Program on Environment and Development, 2005.
MLA (9th ed.) CitationInternational Conference on Environment and Development Isabela, Philippines, et al. The Future of the Sierra Madre: Responding to Social and Ecological Changes : Proceedings of the Fifth International Conference on Environment and Development. Cagayan Valley Program on Environment and Development, 2005.