Cita APA

Graves, N., Courtney, M., Edwards, H., Chang, A., Parker, A., & Finlayson, K. (2009). Cost-Effectiveness of an Intervention to Reduce Emergency Re-Admissions to Hospital among Older Patients. Public Library of Science.

Chicago Style Citation

Graves, Nicholas, Mary Courtney, Helen Edwards, Anne Chang, Anthony Parker, i Kathleen Finlayson. Cost-Effectiveness of an Intervention to Reduce Emergency Re-Admissions to Hospital Among Older Patients. Public Library of Science, 2009.

Cita MLA

Graves, Nicholas, et al. Cost-Effectiveness of an Intervention to Reduce Emergency Re-Admissions to Hospital Among Older Patients. Public Library of Science, 2009.