Tamil Nadu. Forest Department. Tirupathur Forest Division & Rajagopalan , T. (1970). Proposed working plan for the Tirupathur Forest Division 1st April 1978 to 31st March 1988. Office of the Forest Working Plan.
Lua i Stíl Chicago (17ú heag.)Tamil Nadu. Forest Department. Tirupathur Forest Division agus T.K Rajagopalan. Proposed Working Plan for the Tirupathur Forest Division 1st April 1978 to 31st March 1988. Madras: Office of the Forest Working Plan, 1970.
Lua MLA (9ú heag.)Tamil Nadu. Forest Department. Tirupathur Forest Division agus T.K Rajagopalan. Proposed Working Plan for the Tirupathur Forest Division 1st April 1978 to 31st March 1988. Office of the Forest Working Plan, 1970.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.