APA aipamena

Gopalakrishnan. (1984). Ariyan ariyikkan. STEPS.

Chicago Style aipamena

Gopalakrishnan. Ariyan Ariyikkan. Thiruvananthapuram: STEPS, 1984.

MLA aipamena

Gopalakrishnan. Ariyan Ariyikkan. STEPS, 1984.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.