Παραπομπή APA

Dewett, K. K., & Chand, A. (1987). Modern economic theory. Shyamlal charitable trust.

Παραπομπή Chicago Style

Dewett, Keval Krishan, και Adarsh Chand. Modern Economic Theory. New Delhi: Shyamlal charitable trust, 1987.

Παραπομπή MLA

Dewett, Keval Krishan, και Adarsh Chand. Modern Economic Theory. Shyamlal charitable trust, 1987.