Spence, A. P., & Mason, E. B. (1983). Human anatomy and physiology. Benjamin/Cummings Pub.
Cita Chicago (17th ed.)Spence, Alexander P., i Elliott B. Mason. Human Anatomy and Physiology. Menlo Park, CA: Benjamin/Cummings Pub, 1983.
Cita MLA (9th ed.)Spence, Alexander P., i Elliott B. Mason. Human Anatomy and Physiology. Benjamin/Cummings Pub, 1983.
Atenció: Aquestes cites poden no estar 100% correctes.