APA

Thampi P. V., . (1997). Sapthaham (m). : Current Books, Calicut.

Chicago

Thampi P V, . 1997. Sapthaham (m). : Current Books, Calicut.

Harvard

Thampi P. V., . (1997). Sapthaham (m). : Current Books, Calicut.

MLA

Thampi P V, . Sapthaham (m). : Current Books, Calicut. 1997.