Housman, J., Odum, M., Alters, S., & Schiff, W. (2016). Alters & Schiff essential concepts for healthy living (Seventh edition.). Jones and Bartlett Learning.
Cita Chicago (17th ed.)Housman, Jeff, Mary Odum, Sandra Alters, i Wendy Schiff. Alters & Schiff Essential Concepts for Healthy Living. Seventh edition. Burlington, MA: Jones and Bartlett Learning, 2016.
Cita MLA (9th ed.)Housman, Jeff, et al. Alters & Schiff Essential Concepts for Healthy Living. Seventh edition. Jones and Bartlett Learning, 2016.
Atenció: Aquestes cites poden no estar 100% correctes.