APA

Krishna Thatshan, . (2005). Piriyamudan pirivoam (t). : .

Chicago

Krishna Thatshan, . 2005. Piriyamudan pirivoam (t). : .

Harvard

Krishna Thatshan, . (2005). Piriyamudan pirivoam (t). : .

MLA

Krishna Thatshan, . Piriyamudan pirivoam (t). : . 2005.