Ayala, P. D., Beller, W., & Hein, P. (1990). Sustainable development and environmental management of small islands. Unesco and Parthenon Publishing Group.
Chicago Style (17th ed.) CitationAyala, P. D., W. Beller, and P. Hein. Sustainable Development and Environmental Management of Small Islands. Paris: Unesco and Parthenon Publishing Group, 1990.
MLA (9th ed.) CitationAyala, P. D., et al. Sustainable Development and Environmental Management of Small Islands. Unesco and Parthenon Publishing Group, 1990.
Warning: These citations may not always be 100% accurate.