Gaya APA

Lewis, S, L. et al (2017). Medical surgical nursing : assesment and management of clinical problems volume 1 (10th ed.). St. Louis: Elsevier.

Gaya MLA

Lewis, Sharon, L.. et al. "Medical surgical nursing : assesment and management of clinical problems volume 1". 10th ed. St. Louis: Elsevier, 2017. Text.