APA (7e ed.) Bronvermelding

Polit, D. F., & Beck, C. T. (2012). Nursing research: Generating and assessing evidence for nursing practice (9th ed.). Wolters Kluwer/Lippincott Williams & Wilkins.

Chicago (17e ed.) Bronvermelding

Polit, Denise F., en Cheryl Tatano Beck. Nursing Research: Generating and Assessing Evidence for Nursing Practice. 9th ed. Philadelphia: Wolters Kluwer/Lippincott Williams & Wilkins, 2012.

MLA (9e ed.) Bronvermelding

Polit, Denise F., en Cheryl Tatano Beck. Nursing Research: Generating and Assessing Evidence for Nursing Practice. 9th ed. Wolters Kluwer/Lippincott Williams & Wilkins, 2012.