APA aipamena

Chacko, P. T. (1969). Manushyan dharshanika dhrishttiyil. Auroville Publishers.

Chicago Style aipamena

Chacko, P. T. Manushyan Dharshanika Dhrishttiyil. Auroville Publishers, 1969.

MLA aipamena

Chacko, P. T. Manushyan Dharshanika Dhrishttiyil. Auroville Publishers, 1969.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.