Gaya APA

Lewis, . et al (2014). Medicl Surgical Nursing : Assesment and Management Of Clinical Problems Ninth Edition (Study Guide) . USA: ELSEVIER.

Gaya MLA

Lewis, . et al. "Medicl Surgical Nursing : Assesment and Management Of Clinical Problems Ninth Edition (Study Guide)". USA: ELSEVIER, 2014. Text.