a & C Vijayan & T S Balagopal. (1973). a (Ist.). State Institute of Languages.
Chicago Edition Citationa and C Vijayan & T S Balagopal. A. Ist. Trivandrum: State Institute of Languages, 1973.
MLA Edition Citationa and C Vijayan & T S Balagopal. A. Ist. State Institute of Languages, 1973.
Warning: These citations may not always be 100% accurate.