Παραπομπή APA

Patnaik, U., & Patnaik, P. (2016). Theory of imperialism. Tulika Books.

Παραπομπή Chicago Style

Patnaik, Utsa, και Prabhat Patnaik. Theory of Imperialism. New Delhi: Tulika Books, 2016.

Παραπομπή MLA

Patnaik, Utsa, και Prabhat Patnaik. Theory of Imperialism. Tulika Books, 2016.