Παραπομπή APA

Natarajan, P., & Yati, N. C. (1972). Guruvarul. Narayana Gurukula.

Παραπομπή Chicago Style

Natarajan, P., και Nitya Chaitanya Yati. Guruvarul. Varkala: Narayana Gurukula, 1972.

Παραπομπή MLA

Natarajan, P., και Nitya Chaitanya Yati. Guruvarul. Narayana Gurukula, 1972.