APA (7th ed.) Citation

Castle, N. G., & Ferguson, J. C. (2010). What Is Nursing Home Quality and How Is It Measured? Gerontologist, 50(4), 426. https://doi.org/10.1093/geront/gnq052

Chicago Style (17th ed.) Citation

Castle, Nicholas G., and Jamie C. Ferguson. "What Is Nursing Home Quality and How Is It Measured?" Gerontologist 50, no. 4 (2010): 426. https://doi.org/10.1093/geront/gnq052.

MLA (9th ed.) Citation

Castle, Nicholas G., and Jamie C. Ferguson. "What Is Nursing Home Quality and How Is It Measured?" Gerontologist, vol. 50, no. 4, 2010, p. 426, https://doi.org/10.1093/geront/gnq052.