Wimaladharma, K. P. (1977). Agricultural diversification in Sri Lanka: An annotated bibliography on the publications of the Agricultural Diversification Project. UNDP/FAO Agricultural Diversification Project, Ministry of Plantation Industries.
Stile di citazione ChicagoWimaladharma, Kapila P. Agricultural Diversification in Sri Lanka: An Annotated Bibliography on the Publications of the Agricultural Diversification Project. Peradeniya: UNDP/FAO Agricultural Diversification Project, Ministry of Plantation Industries, 1977.
Citazione MLAWimaladharma, Kapila P. Agricultural Diversification in Sri Lanka: An Annotated Bibliography on the Publications of the Agricultural Diversification Project. UNDP/FAO Agricultural Diversification Project, Ministry of Plantation Industries, 1977.