APA Edition Citation

Hungler, B. P., & Polit, D. F. (1984). Essentials of nursing research: Methods & applications.

Chicago Edition Citation

Hungler, Bernadette P., and Denise F. Polit. Essentials of Nursing Research: Methods & Applications. Philadelphia, J B Lippincott Company, 1984.

MLA Edition Citation

Hungler, Bernadette P., and Denise F. Polit. Essentials of Nursing Research: Methods & Applications. 1984.