Pfeffer, S. B. (2006). Life as we knew it (First edition.). Harcourt.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रPfeffer, Susan Beth. Life as We Knew It. First edition. Orlando: Harcourt, 2006.
एमएलए (8वां संस्करण) प्रशस्ति पत्रPfeffer, Susan Beth. Life as We Knew It. First edition. Harcourt, 2006.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.