Pearce, F. (2008). Confessions of an eco-sinner: Tracking down the sources of my stuff. Beacon Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रPearce, Fred. Confessions of an Eco-sinner: Tracking Down the Sources of My Stuff. Boston: Beacon Press, 2008.
एमएलए (8वां संस्करण) प्रशस्ति पत्रPearce, Fred. Confessions of an Eco-sinner: Tracking Down the Sources of My Stuff. Beacon Press, 2008.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.