Venugopalan T R. (1997). History and theory (national seminar papers). Organising Committee, National seminar on History and Theory and The P.G department of History, Government College.
استشهاد بنمط شيكاغوVenugopalan T R. History and Theory (national Seminar Papers). Thrissur: Organising Committee, National seminar on History and Theory and The P.G department of History, Government College, 1997.
MLA استشهادVenugopalan T R. History and Theory (national Seminar Papers). Organising Committee, National seminar on History and Theory and The P.G department of History, Government College, 1997.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.