Interoceanic Workshop on Sustainable Development and Environmental Management of Small Islands, Beller, W. S., D'Ayala, P. G., & Hein, P. (1990). Sustainable development and environmental management of small islands. UNESCO Parthenon Pub. Group.
Chicago Style aipamenaInteroceanic Workshop on Sustainable Development and Environmental Management of Small Islands, William S. Beller, Pier Giovanni D'Ayala, and Philippe Hein. Sustainable Development and Environmental Management of Small Islands. Paris, Park Ridge, N.J: UNESCO Parthenon Pub. Group, 1990.
MLA aipamenaInteroceanic Workshop on Sustainable Development and Environmental Management of Small Islands, et al. Sustainable Development and Environmental Management of Small Islands. UNESCO Parthenon Pub. Group, 1990.