Παραπομπή APA

Sridharan, P. (1988). Ganitha shasthram quiz. The author.

Παραπομπή Chicago Style

Sridharan, Palliyara. Ganitha Shasthram Quiz. Kannur: The author, 1988.

Παραπομπή MLA

Sridharan, Palliyara. Ganitha Shasthram Quiz. The author, 1988.