APA
Edwards P. e., . (1988). Research and Education for the Development of Integrated Crop-Livestock-Fish Farming Systems in the Tropics. Manila, Philippines: International Center for Living Aquatic Resources Management.
Chicago
Edwards P et.al, . 1988. Research and Education for the Development of Integrated Crop-Livestock-Fish Farming Systems in the Tropics. Manila, Philippines: International Center for Living Aquatic Resources Management.
Harvard
Edwards P. e., . (1988). Research and Education for the Development of Integrated Crop-Livestock-Fish Farming Systems in the Tropics. Manila, Philippines: International Center for Living Aquatic Resources Management.
MLA
Edwards P et.al, . Research and Education for the Development of Integrated Crop-Livestock-Fish Farming Systems in the Tropics. Manila, Philippines: International Center for Living Aquatic Resources Management. 1988.