Shier, D., Butler, J., & Lewis, R. (2000). Hole's essentials of human anatomy and physiology (7th ed.). Boston, Mass: McGraw-Hill.
Παραπομπή Chicago StyleShier, David., Jackie Butler, και Ricki Lewis. Hole's Essentials of Human Anatomy and Physiology. 7th ed. Boston, Mass: McGraw-Hill, 2000.
Παραπομπή MLAShier, David., Jackie Butler, και Ricki Lewis. Hole's Essentials of Human Anatomy and Physiology. 7th ed. Boston, Mass: McGraw-Hill, 2000.
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