Ramakrsnan, D., & Razid, H. H. (1974). Bhasasastradarppanam. State Institute of Languages.
Chicago Style aipamenaRamakrsnan, Desamangalam, and Humam Hemaleta Razid. Bhasasastradarppanam. Trivandrum: State Institute of Languages, 1974.
MLA aipamenaRamakrsnan, Desamangalam, and Humam Hemaleta Razid. Bhasasastradarppanam. State Institute of Languages, 1974.
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