Philippine Council for Agriculture and Resources Research. Socio-Economic Research Division. (1976). Bibliography of research studies in agricultural economics and applied rural sociology: 1969-1975. PCARR.
芝加哥风格引文Philippine Council for Agriculture and Resources Research. Socio-Economic Research Division. Bibliography of Research Studies in Agricultural Economics and Applied Rural Sociology: 1969-1975. Los Banos, Laguna: PCARR, 1976.
MLA引文Philippine Council for Agriculture and Resources Research. Socio-Economic Research Division. Bibliography of Research Studies in Agricultural Economics and Applied Rural Sociology: 1969-1975. PCARR, 1976.
警告：这些引文格式不一定是100％准确.