APA Style

Smeltzer, S, C. et al (2010). Brunner and Suddarths Textbook of Medical-Surgical Nursing, Twelfth Edition (Twelfth Edition). Philadelphia: Lippincott Williams & Wilkins.

MLA Style

Smeltzer, Suzanne, C.. et al. "Brunner and Suddarths Textbook of Medical-Surgical Nursing, Twelfth Edition". Twelfth Edition Philadelphia: Lippincott Williams & Wilkins, 2010. Medical Surgical Nursing.