1. Biology and conservation of sea turtles in Quintana Roo, Mexico;Agardy,1988
2. Draft guidelines for coastal biosphere reserve planning;Agardy,1989
3. The cooperative research centre for ecologically sustainable development of the Great Barrier Reef,1992
4. Diver funded marine parks protect reefs and tourism;Belleville;Rodale's Scuba Diving, Nov/Dec 1992,1992