Seminar-Workshop on Status of Mollusc Resources and Prospects for Development (1986 : Cebu City). (1987). Status of mollusc resources and prospects for development: Proceedings of the Seminar-Workshop on Status of Mollusc Resources and Prospects for Development, Ecotech Centr, Cebu City, May 2-3, 1986. Philippine Council for Agriculture, Forestry and Natural Resources Research and Development.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Seminar-Workshop on Status of Mollusc Resources and Prospects for Development (1986 : Cebu City). Status of Mollusc Resources and Prospects for Development: Proceedings of the Seminar-Workshop on Status of Mollusc Resources and Prospects for Development, Ecotech Centr, Cebu City, May 2-3, 1986. Los Banos, Laguna: Philippine Council for Agriculture, Forestry and Natural Resources Research and Development, 1987.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Seminar-Workshop on Status of Mollusc Resources and Prospects for Development (1986 : Cebu City). Status of Mollusc Resources and Prospects for Development: Proceedings of the Seminar-Workshop on Status of Mollusc Resources and Prospects for Development, Ecotech Centr, Cebu City, May 2-3, 1986. Philippine Council for Agriculture, Forestry and Natural Resources Research and Development, 1987.