APA引文

Choy, E., Perrot, S., Leon, T., Kaplan, J., Petersel, D., Ginovker, A., & Kramer, E. (2010). A patient survey of the impact of fibromyalgia and the journey to diagnosis. BioMed Central.

Citação norma Chicago

Choy, Ernest, Serge Perrot, Teresa Leon, Joan Kaplan, Danielle Petersel, Anna Ginovker, and Erich Kramer. A Patient Survey of the Impact of Fibromyalgia and the Journey to Diagnosis. BioMed Central, 2010.

MLA引文

Choy, Ernest, et al. A Patient Survey of the Impact of Fibromyalgia and the Journey to Diagnosis. BioMed Central, 2010.