APA引文

Das Gupta, K. (1989). Marxism and political economy of socialism. Sterrling.

Chicago Style (17th ed.) Citation

Das Gupta, K. Marxism and Political Economy of Socialism. New Delhi: Sterrling, 1989.

MLA引文

Das Gupta, K. Marxism and Political Economy of Socialism. Sterrling, 1989.