Παραπομπή APA

Sinha, K. (2000). Understanding mathematics. Hyderabad University Press.

Παραπομπή Chicago Style

Sinha, K.B. Understanding Mathematics. Hyderabad: Hyderabad University Press, 2000.

Παραπομπή MLA

Sinha, K.B. Understanding Mathematics. Hyderabad University Press, 2000.