Neil A. Campbell, Urry, L. A., Cain, M. L. 1., Wasserman, S. A., Minorsky, P. V., & Reece, J. B. (2018). Biology :: A global approach (Eleventh edition.). New York :: Pearson,.

Neil A. Campbell, Lisa A. Urry, Michael L.( 1956-) Cain, Steven Alexander Wasserman, Peter V. Minorsky, and Jane B. Reece. Biology :: A Global Approach. Eleventh edition. New York :: Pearson,, 2018.

Neil A. Campbell, et al. Biology :: A Global Approach. Eleventh edition. New York :: Pearson,, 2018.