एपीए उद्धरण

Somasekhara Kurup K.A. (1998). Keralathile Granthasala Prasthanam Charithravum Niyamavum. Kurups Publications, Thiruvananthapuram.

शिकागो स्टाइल उद्धरण

Somasekhara Kurup K.A. Keralathile Granthasala Prasthanam Charithravum Niyamavum. Kurups Publications, Thiruvananthapuram: Kurups Publications, Thiruvananthapuram, 1998.

एमएलए उद्धरण

Somasekhara Kurup K.A. Keralathile Granthasala Prasthanam Charithravum Niyamavum. Kurups Publications, Thiruvananthapuram, 1998.