Schirm, V., Sheehan, D., & Zeller, R. (2008). Preferences for Care Near the End of Life: Instrument Validation for Clinical Practice. Critical Care Nursing Quarterly. https://doi.org/10.1097/01.CNQ.0000306393.79282.5b
Schirm, Victoria, Denice Sheehan, and Richard Zeller. 2008. “Preferences for Care Near the End of Life: Instrument Validation for Clinical Practice”. Critical Care Nursing Quarterly. https://doi.org/10.1097/01.CNQ.0000306393.79282.5b.
Schirm, V., D. Sheehan, and R. Zeller. Preferences for Care Near the End of Life: Instrument Validation for Clinical Practice. Critical Care Nursing Quarterly, 1 Mar. 2008, doi:10.1097/01.CNQ.0000306393.79282.5b.