APA ציטוט

John M Chalackal. (1987). Keralathile sahakarana prasthanam. State institute of languages.

Chicago Edition Citation

John M Chalackal. Keralathile Sahakarana Prasthanam. Thiruvananthapuram: State institute of languages, 1987.

ציטוט MLA

John M Chalackal. Keralathile Sahakarana Prasthanam. State institute of languages, 1987.