Παραπομπή APA

Koccunarayanan, T. (1971). Juniyar teknikkal ganitam. State Institute of Languages.

Παραπομπή Chicago Style

Koccunarayanan, TK. Juniyar Teknikkal Ganitam. Trivandrum: State Institute of Languages, 1971.

Παραπομπή MLA

Koccunarayanan, TK. Juniyar Teknikkal Ganitam. State Institute of Languages, 1971.