Venkat Iyer. (2019). Krishikkaranayi Mariya Techie. Mathrubhumi Books.
Dyfyniad Arddull ChicagoVenkat Iyer. Krishikkaranayi Mariya Techie. Kozhikode: Mathrubhumi Books, 2019.
Dyfyniad MLAVenkat Iyer. Krishikkaranayi Mariya Techie. Mathrubhumi Books, 2019.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.