Middleton, B. R. (2011). Trust in the land: New directions in tribal conservation. University of Arizona Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रMiddleton, Beth Rose. Trust in the Land: New Directions in Tribal Conservation. Tucson: University of Arizona Press, 2011.
एमएलए (9वां संस्करण) प्रशस्ति पत्रMiddleton, Beth Rose. Trust in the Land: New Directions in Tribal Conservation. University of Arizona Press, 2011.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.