Gaya APA

Lewis, S, L. (2014). Medical-surgical nursing: assessment and management of clinical problems vol. 2, 9th edition (Ed. 9). Canada: Elsevier Mosby.

Gaya MLA

Lewis, Sharon, L. "Medical-surgical nursing: assessment and management of clinical problems vol. 2, 9th edition". Ed. 9 Canada: Elsevier Mosby, 2014. Text.