APA citiranje

Cioffi, U., Ciulla, M. M., De Simone, M., Paliotti, R., Pierini, A., Magrini, F., . . . Contessini-Avesani, E. (2002). Effects of chronic inflammatory bowel diseases on left ventricular structure and function: A study protocol. BioMed Central.

Citação norma Chicago

Cioffi, Ugo, Michele M. Ciulla, Matilde De Simone, Roberta Paliotti, Alberto Pierini, Fabio Magrini, Fiorenzo Botti, and Ettore Contessini-Avesani. Effects of Chronic Inflammatory Bowel Diseases On Left Ventricular Structure and Function: A Study Protocol. BioMed Central, 2002.

MLA citiranje

Cioffi, Ugo, et al. Effects of Chronic Inflammatory Bowel Diseases On Left Ventricular Structure and Function: A Study Protocol. BioMed Central, 2002.