APA
P. Pillaiyar, Department of Soil Science and Agricultural Chemis, . (1964). Study of east coast laterite soils of Madras state. Coimbatore: Agricultural College and Research Institute.
Chicago
P. Pillaiyar, Department of Soil Science and Agricultural Chemis, . 1964. Study of east coast laterite soils of Madras state. Coimbatore: Agricultural College and Research Institute.
Harvard
P. Pillaiyar, Department of Soil Science and Agricultural Chemis, . (1964). Study of east coast laterite soils of Madras state. Coimbatore: Agricultural College and Research Institute.
MLA
P. Pillaiyar, Department of Soil Science and Agricultural Chemis, . Study of east coast laterite soils of Madras state. Coimbatore: Agricultural College and Research Institute. 1964.