APA

Vasu E., . (1977). Apoornam (m). : National Book Stall, Kottayam.

Chicago

Vasu E, . 1977. Apoornam (m). : National Book Stall, Kottayam.

Harvard

Vasu E., . (1977). Apoornam (m). : National Book Stall, Kottayam.

MLA

Vasu E, . Apoornam (m). : National Book Stall, Kottayam. 1977.