Παραπομπή APA

Yadava, G. P. (2016). Mathematical models in economics. Centrum Press.

Παραπομπή Chicago Style

Yadava, G. P. Mathematical Models in Economics. New Delhi: Centrum Press, 2016.

Παραπομπή MLA

Yadava, G. P. Mathematical Models in Economics. Centrum Press, 2016.