Voltz, R., Kamps, R., Greinwald, R., Hellmich, M., Hamacher, S., Becker, G., . . . Gaertner, J. (2014). Silent night: Retrospective database study assessing possibility of “weekend effect” in palliative care. BMJ.
استشهاد بنمط شيكاغوVoltz, Raymond, Robert Kamps, Ralf Greinwald, Martin Hellmich, Stefanie Hamacher, Gerhild Becker, Kathrin Kuhr, و Jan Gaertner. "Silent Night: Retrospective Database Study Assessing Possibility of “weekend Effect” in Palliative Care." BMJ 2014.
MLA استشهادVoltz, Raymond, et al. "Silent Night: Retrospective Database Study Assessing Possibility of “weekend Effect” in Palliative Care." BMJ 2014.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.