Παραπομπή APA

Parameswaran, C. (1998). Prakrui niyamam. D.C. Books.

Παραπομπή Chicago Style

Parameswaran, C.R. Prakrui Niyamam. Kottayam: D.C. Books, 1998.

Παραπομπή MLA

Parameswaran, C.R. Prakrui Niyamam. D.C. Books, 1998.