Dyfyniad APA

Polit, D. F., Beck, C. T., & Polit, D. F. (2014). Study guide for Essentials of nursing research, appraising evidence for nursing practice (Eighth edition.). Wolters Kluwer/Lippincott Williams & Wilkins Health.

Dyfyniad Arddull Chicago

Polit, Denise F., Cheryl Tatano Beck, and Denise F. Polit. Study Guide for Essentials of Nursing Research, Appraising Evidence for Nursing Practice. Eighth edition. Philadelphia: Wolters Kluwer/Lippincott Williams & Wilkins Health, 2014.

Dyfyniad MLA

Polit, Denise F., et al. Study Guide for Essentials of Nursing Research, Appraising Evidence for Nursing Practice. Eighth edition. Wolters Kluwer/Lippincott Williams & Wilkins Health, 2014.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.