University of the Philippines (Diliman). Marine Science Institute, Philippines. Department of Environment and Natural Resources, Aliño, P. M., & Quibilan, M. C. C. (2003). The Kalayaan islands: Our natural heritage. Marine Science Institute Dept. of Environment and Natural Resources.
Chicago Style (17th ed.) CitationUniversity of the Philippines (Diliman). Marine Science Institute, Philippines. Department of Environment and Natural Resources, Porfirio M. Aliño, and Miledel Christine C. Quibilan. The Kalayaan Islands: Our Natural Heritage. Quezon City: Marine Science Institute Dept. of Environment and Natural Resources, 2003.
MLA (9th ed.) CitationUniversity of the Philippines (Diliman). Marine Science Institute, et al. The Kalayaan Islands: Our Natural Heritage. Marine Science Institute Dept. of Environment and Natural Resources, 2003.