APA引文

Joy Thirumoolapuram. (1997). Vartha. Kerala Bhasha Institute.

Chicago Edition Citation

Joy Thirumoolapuram. Vartha. Thiruvananthapuram: Kerala Bhasha Institute, 1997.

MLA引文

Joy Thirumoolapuram. Vartha. Kerala Bhasha Institute, 1997.

警告：這些引文格式不一定是100％准確.