Johnson, M. D. (2006). Human biology: Concepts and current issues (3. ed.). Benjamin Cummings.
Chicago Style (17th ed.) CitationJohnson, Michael D. Human Biology: Concepts and Current Issues. 3. ed. San Francisco, Calif. [u.a.]: Benjamin Cummings, 2006.
MLA (9th ed.) CitationJohnson, Michael D. Human Biology: Concepts and Current Issues. 3. ed. Benjamin Cummings, 2006.
Warning: These citations may not always be 100% accurate.