APA (7 वां संस्करण) प्रशस्ति पत्र
ebrary, Inc, Giacomello, G., & Verbeek, B. (2011). Italy's foreign policy in the twenty-first century: The new assertiveness of an aspiring middle power. Lexington Books.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
ebrary, Inc, Giampiero Giacomello, और Bertjan Verbeek. Italy's Foreign Policy in the Twenty-first Century: The New Assertiveness of an Aspiring Middle Power. Lanham, Md.: Lexington Books, 2011.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
ebrary, Inc, et al. Italy's Foreign Policy in the Twenty-first Century: The New Assertiveness of an Aspiring Middle Power. Lexington Books, 2011.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.