APA-viite

Ezhuthachan Thunchathu. (1991). Adhyatma ramayanam. Kerala Sahitya Academi.

Chicago-tyylinen lähdeviittaus

Ezhuthachan Thunchathu. Adhyatma Ramayanam. Thrissur: Kerala Sahitya Academi, 1991.

MLA-viite

Ezhuthachan Thunchathu. Adhyatma Ramayanam. Kerala Sahitya Academi, 1991.