Cita APA

Graverholt, B., Riise, T., Jamtvedt, G., Ranhoff, A. H., Krüger, K., & Nortvedt, M. W. (2011). Acute hospital admissions among nursing home residents: A population-based observational study. BioMed Central.

Chicago Style Citation

Graverholt, Birgitte, Trond Riise, Gro Jamtvedt, Anette H. Ranhoff, Kjell Krüger, i Monica W. Nortvedt. Acute Hospital Admissions Among Nursing Home Residents: A Population-based Observational Study. BioMed Central, 2011.

Cita MLA

Graverholt, Birgitte, et al. Acute Hospital Admissions Among Nursing Home Residents: A Population-based Observational Study. BioMed Central, 2011.