APA
Philippine Council for Agriculture F. a. N. R. R. a. D., . (1985). Research techniques in crops. Los Baños, Laguna: Philippine Council for Agriculture and Resources Research and Development.
Chicago
Philippine Council for Agriculture Forestry and Natural Resources Research and Development, . 1985. Research techniques in crops. Los Baños, Laguna: Philippine Council for Agriculture and Resources Research and Development.
Harvard
Philippine Council for Agriculture F. a. N. R. R. a. D., . (1985). Research techniques in crops. Los Baños, Laguna: Philippine Council for Agriculture and Resources Research and Development.
MLA
Philippine Council for Agriculture Forestry and Natural Resources Research and Development, . Research techniques in crops. Los Baños, Laguna: Philippine Council for Agriculture and Resources Research and Development. 1985.
