a & Achuthsankar S Nair. (1997). a (Ist.). State Institute of Languages.
Chicago Edition Citationa and Achuthsankar S Nair. A. Ist. Trivandrum: State Institute of Languages, 1997.
MLA引文a and Achuthsankar S Nair. A. Ist. State Institute of Languages, 1997.
警告:這些引文格式不一定是100%准確.