Perrin, K. O. (2009). Understanding the essentials of critical care nursing. Pearson Prentice Hall.
Citazione stile Chigago Style (17a edizione)Perrin, Kathleen Ouimet. Understanding the Essentials of Critical Care Nursing. Upper Saddle River, NJ: Pearson Prentice Hall, 2009.
Citatione MLA (9a ed.)Perrin, Kathleen Ouimet. Understanding the Essentials of Critical Care Nursing. Pearson Prentice Hall, 2009.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.