APA Style

Gray, H. et al (2005). Gray's anatomy : the anatomical basis of clinical practice : Anatomy : the anatomical basis of clinical practice (39th ed.). Edinburgh ; New York: Elsevier Churchill Livingstone.

MLA Style

Gray, Henry. et al. "Gray's anatomy : the anatomical basis of clinical practice : Anatomy : the anatomical basis of clinical practice". 39th ed. Edinburgh ; New York: Elsevier Churchill Livingstone, 2005. Text.