APA-viite (7. p.)

Urden, L. D., Stacy, K. M., & Lough, M. E. (2010). Critical care nursing: Diagnosis and management (6th ed.). Mosby Elsevier.

Chicago-viite (17. p.)

Urden, Linda D., Kathleen M. Stacy, ja Mary E. Lough. Critical Care Nursing: Diagnosis and Management. 6th ed. St. Louis, MO: Mosby Elsevier, 2010.

MLA-viite (9. p.)

Urden, Linda D., et al. Critical Care Nursing: Diagnosis and Management. 6th ed. Mosby Elsevier, 2010.