APA-viite

Mathew Ulakamthara. (1995). I. C. Chacko. Government of Kerala.

Chicago-tyylinen lähdeviittaus

Mathew Ulakamthara. I. C. Chacko. Thiruvanathapuram: Government of Kerala, 1995.

MLA-viite

Mathew Ulakamthara. I. C. Chacko. Government of Kerala, 1995.