APA

Rajagopalan P., . (1979). Vanijyabhoomisastram (m). : State Institute of Languages, TVPM.

Chicago

Rajagopalan P, . 1979. Vanijyabhoomisastram (m). : State Institute of Languages, TVPM.

Harvard

Rajagopalan P., . (1979). Vanijyabhoomisastram (m). : State Institute of Languages, TVPM.

MLA

Rajagopalan P, . Vanijyabhoomisastram (m). : State Institute of Languages, TVPM. 1979.