APA Edition Citation

a, P N Venkatachari, & M K Madhavan Nayar. (1969). a (Ist.). Sahitya Pravarthaka Co- operative Society Ltd.

Chicago Edition Citation

a, P N Venkatachari, and M K Madhavan Nayar. A. Ist. Kottayam: Sahitya Pravarthaka Co- operative Society Ltd, 1969.

MLA Edition Citation

a, et al. A. Ist. Sahitya Pravarthaka Co- operative Society Ltd, 1969.