Παραπομπή APA

Sreedharan, M., & Swamini Sreedharan. (2006). Prakruthi chikitsa. Siso books.

Παραπομπή Chicago Style

Sreedharan, M.K, και Swamini Sreedharan. Prakruthi Chikitsa. Thiruvanathapuram: Siso books, 2006.

Παραπομπή MLA

Sreedharan, M.K, και Swamini Sreedharan. Prakruthi Chikitsa. Siso books, 2006.