Pillai, S. (1991). Siddha system of life. Siddha Medical Literature Research Centre.
Citación estilo ChicagoPillai, S.Chidambarathanu. Siddha System of Life. Madras: Siddha Medical Literature Research Centre, 1991.
Cita MLAPillai, S.Chidambarathanu. Siddha System of Life. Siddha Medical Literature Research Centre, 1991.
Warning: These citations may not always be 100% accurate.