Citação norma APA

Ruijs, C. D., Kerkhof, A. J., van der Wal, G., & Onwuteaka-Philipsen, B. D. (2012). The broad spectrum of unbearable suffering in end-of-life cancer studied in dutch primary care. BioMed Central.

Citação norma Chicago

Ruijs, Cees DM, Ad JFM Kerkhof, Gerrit van der Wal, and Bregje D. Onwuteaka-Philipsen. The Broad Spectrum of Unbearable Suffering in End-of-life Cancer Studied in Dutch Primary Care. BioMed Central, 2012.

Citação norma MLA

Ruijs, Cees DM, Ad JFM Kerkhof, Gerrit van der Wal, and Bregje D. Onwuteaka-Philipsen. The Broad Spectrum of Unbearable Suffering in End-of-life Cancer Studied in Dutch Primary Care. BioMed Central, 2012.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.