Berg, L., Buckwalter, K. C., Chafetz, P. K., Gwyther, L. P., Holmes, D., Koepke, K. M., … Maslow, K. (1991). Special care units for persons with dementia. J Am Geriatr Soc, 39(12), 1229–1236. https://doi.org/10.1111/j.1532-5415.1991.tb03579.x

Berg, L., K. C. Buckwalter, P. K. Chafetz, L. P. Gwyther, D. Holmes, K. M. Koepke, M. P. Lawton, D. A. Lindeman, J. Magaziner, and K. Maslow. “Special care units for persons with dementia.” J Am Geriatr Soc 39, no. 12 (December 1991): 1229–36. https://doi.org/10.1111/j.1532-5415.1991.tb03579.x.

Berg L, Buckwalter KC, Chafetz PK, Gwyther LP, Holmes D, Koepke KM, et al. Special care units for persons with dementia. J Am Geriatr Soc. 1991 Dec;39(12):1229–36.

Berg, L., et al. “Special care units for persons with dementia.” J Am Geriatr Soc, vol. 39, no. 12, Dec. 1991, pp. 1229–36. Pubmed, doi:10.1111/j.1532-5415.1991.tb03579.x.

Berg L, Buckwalter KC, Chafetz PK, Gwyther LP, Holmes D, Koepke KM, Lawton MP, Lindeman DA, Magaziner J, Maslow K. Special care units for persons with dementia. J Am Geriatr Soc. 1991 Dec;39(12):1229–1236.