APA (7th ed.) Citation

Powers, B. A., & Knapp, T. R. A dictionary of nursing theory abd research (2nd ed.).

Chicago Style (17th ed.) Citation

Powers, Bethel Ann, and Thomas R. Knapp. A Dictionary of Nursing Theory Abd Research. 2nd ed.

MLA (9th ed.) Citation

Powers, Bethel Ann, and Thomas R. Knapp. A Dictionary of Nursing Theory Abd Research. 2nd ed.

Warning: These citations may not always be 100% accurate.