Savage, C. (2015). Crows: Encounters with the wise guys of the avian world (10th anniversary edition.). Greystone Books.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रSavage, Candace. Crows: Encounters with the Wise Guys of the Avian World. 10th anniversary edition. Vancouver ; Berkeley: Greystone Books, 2015.
एमएलए (8वां संस्करण) प्रशस्ति पत्रSavage, Candace. Crows: Encounters with the Wise Guys of the Avian World. 10th anniversary edition. Greystone Books, 2015.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.