Παραπομπή APA

Balakrishnan, P. (2003). Kalarippayattu: The ancient martial art of Kerala. Poorna publications.

Παραπομπή Chicago Style

Balakrishnan, P. Kalarippayattu: The Ancient Martial Art of Kerala. Calicut: Poorna publications, 2003.

Παραπομπή MLA

Balakrishnan, P. Kalarippayattu: The Ancient Martial Art of Kerala. Poorna publications, 2003.