Kesavan Veluthat(Editor) Sudhakaran,P.P.(Editor). (2003). Advances in history: Essays in memory of Professor M.P. Sridharan. Professor M.P. Sridharan Memorial Trust.
Chicago Style aipamenaKesavan Veluthat(Editor) Sudhakaran,P.P.(Editor). Advances in History: Essays in Memory of Professor M.P. Sridharan. Calicut: Professor M.P. Sridharan Memorial Trust, 2003.
MLA aipamenaKesavan Veluthat(Editor) Sudhakaran,P.P.(Editor). Advances in History: Essays in Memory of Professor M.P. Sridharan. Professor M.P. Sridharan Memorial Trust, 2003.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.