Lewis, R. B., Jurmain, R., & Kilgore, L. (2010). Understanding humans: Introduction to physical anthropology and archaeology (10th, international student ed.). Wadsworth/Cengage Learning.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रLewis, R. Barry, Robert Jurmain, और Lynn Kilgore. Understanding Humans: Introduction to Physical Anthropology and Archaeology. 10th, international student ed. Australia: Wadsworth/Cengage Learning, 2010.
एमएलए (9वां संस्करण) प्रशस्ति पत्रLewis, R. Barry, et al. Understanding Humans: Introduction to Physical Anthropology and Archaeology. 10th, international student ed. Wadsworth/Cengage Learning, 2010.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.