APA

Sethu, . (1988). Ariyaatha vazhikal (m). : Current Books, Kottayam.

Chicago

Sethu, . 1988. Ariyaatha vazhikal (m). : Current Books, Kottayam.

Harvard

Sethu, . (1988). Ariyaatha vazhikal (m). : Current Books, Kottayam.

MLA

Sethu, . Ariyaatha vazhikal (m). : Current Books, Kottayam. 1988.