APA Edition Citation

Kuttappan, K. Albert Einstein. Kerala Sasthra Sahithya Parishath.

Chicago Edition Citation

Kuttappan, Keettupurathu. Albert Einstein. Thiruvananthapuram: Kerala Sasthra Sahithya Parishath.

MLA Edition Citation

Kuttappan, Keettupurathu. Albert Einstein. Kerala Sasthra Sahithya Parishath.