(1998). Protecting and restoring calamity areas. Philippine Council for Agriculture, Forestry and Natural Resources Research and development.
芝加哥风格引文Protecting and Restoring Calamity Areas. Los Banos, Laguna: Philippine Council for Agriculture, Forestry and Natural Resources Research and development, 1998.
MLA引文Protecting and Restoring Calamity Areas. Philippine Council for Agriculture, Forestry and Natural Resources Research and development, 1998.
警告：这些引文格式不一定是100％准确.