Philippine Council for Agriculture and Resources Research. (1983). Directory of researches in agriculture, forestry, fisheries and mines in the Philippines. PCARR.
Cita Chicago (17th ed.)Philippine Council for Agriculture and Resources Research. Directory of Researches in Agriculture, Forestry, Fisheries and Mines in the Philippines. Los Banos, Laguna: PCARR, 1983.
Cita MLA (9th ed.)Philippine Council for Agriculture and Resources Research. Directory of Researches in Agriculture, Forestry, Fisheries and Mines in the Philippines. PCARR, 1983.
Atenció: Aquestes cites poden no estar 100% correctes.