APA Style

Gray, H., Standring, S. (2008). Gray's anatomy : the anatomical basis of clinical practice : Anatomy : the anatomical basis of clinical practice (40th ed.). Edinburgh: Churchill Livingstone/Elsevier.

MLA Style

Gray, Henry., Standring, Susan. "Gray's anatomy : the anatomical basis of clinical practice : Anatomy : the anatomical basis of clinical practice". 40th ed. Edinburgh: Churchill Livingstone/Elsevier, 2008. Text.