Amyot, G. (1981). Italian Communist Party: The crisis of the popular front strategy. Croom Helm.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रAmyot, Grant. Italian Communist Party: The Crisis of the Popular Front Strategy. Croom Helm, 1981.
एमएलए (9वां संस्करण) प्रशस्ति पत्रAmyot, Grant. Italian Communist Party: The Crisis of the Popular Front Strategy. Croom Helm, 1981.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.