APA
Hameed A. N., Amarasinghe N., Panditharathna B., Gunasekera G., Selvadurai J. & Selvanayaham S. (1977). Rice Revolution in Sri Lanka. 1211 Geneva 10 Swisterland: A Publication of the United Nations.
Chicago
Hameed Abdul N.D, Amarasinghe N, Panditharathna B.L, Gunasekera G.D.A, Selvadurai J and Selvanayaham S. 1977. Rice Revolution in Sri Lanka. 1211 Geneva 10 Swisterland: A Publication of the United Nations.
Harvard
Hameed A. N., Amarasinghe N., Panditharathna B., Gunasekera G., Selvadurai J. and Selvanayaham S. (1977). Rice Revolution in Sri Lanka. 1211 Geneva 10 Swisterland: A Publication of the United Nations.
MLA
Hameed Abdul N.D, Amarasinghe N, Panditharathna B.L, Gunasekera G.D.A, Selvadurai J and Selvanayaham S. Rice Revolution in Sri Lanka. 1211 Geneva 10 Swisterland: A Publication of the United Nations. 1977.
