APA-viite

Sperber, N. R., King, H. A., Steinhauser, K., Ammarell, N., Danus, S., & Powers, B. J. (2014). Scheduled telephone visits in the veterans health administration patient-centered medical home. BioMed Central.

Chicago-tyylinen lähdeviittaus

Sperber, Nina R., Heather A. King, Karen Steinhauser, Natalie Ammarell, Susanne Danus, ja Benjamin J. Powers. Scheduled Telephone Visits in the Veterans Health Administration Patient-centered Medical Home. BioMed Central, 2014.

MLA-viite

Sperber, Nina R., et al. Scheduled Telephone Visits in the Veterans Health Administration Patient-centered Medical Home. BioMed Central, 2014.

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