Gaya APA

Melnyk, B, M., Fineout-Overholt, E. (2005). Evidence-Based Practice in Nursing & Healthcare . America: Lippincott Williams & Wilkins.

Gaya MLA

Melnyk, Bernadette, Mazzurek., Fineout-Overholt, Ellen. "Evidence-Based Practice in Nursing & Healthcare". America: Lippincott Williams & Wilkins, 2005. Text.