Mader, S. S., Isaacson, J. A., Lyle-Ippolito, K. G., & Storfer, A. T. (2011). Inquiry into life (Thirteenth edition.). McGraw-Hill.
Cita Chicago (17th ed.)Mader, Sylvia S., Jeffrey A. Isaacson, Kimberly G. Lyle-Ippolito, i Andrew T. Storfer. Inquiry into Life. Thirteenth edition. New York: McGraw-Hill, 2011.
Cita MLA (9th ed.)Mader, Sylvia S., et al. Inquiry into Life. Thirteenth edition. McGraw-Hill, 2011.
Atenció: Aquestes cites poden no estar 100% correctes.