APA استشهاد

Mathpal, Y. (1998). Rock art in Kerala. Aryan Books International.

استشهاد بنمط شيكاغو

Mathpal, Yashodhar. Rock Art in Kerala. New Delhi: Aryan Books International, 1998.

MLA استشهاد

Mathpal, Yashodhar. Rock Art in Kerala. Aryan Books International, 1998.