Insel, P. M., Roth, W. T., & Price, K. (2000). Core concepts in health (8th ed.). McGraw-Hill.
Cita Chicago (17th ed.)Insel, Paul M., Walton T. Roth, i Kirstan Price. Core Concepts in Health. 8th ed. Boston: McGraw-Hill, 2000.
Cita MLA (9th ed.)Insel, Paul M., et al. Core Concepts in Health. 8th ed. McGraw-Hill, 2000.
Atenció: Aquestes cites poden no estar 100% correctes.