Citazione APA

Smits, F. T., Mohrs, J. J., Beem, E. E., Bindels, P. J., & van Weert, H. C. (2008). Defining frequent attendance in general practice. BioMed Central.

Stile di citazione Chicago

Smits, Frans TM, Jacob J. Mohrs, Ellen E. Beem, Patrick JE Bindels, e Henk CPM van Weert. Defining Frequent Attendance in General Practice. BioMed Central, 2008.

Citazione MLA

Smits, Frans TM, et al. Defining Frequent Attendance in General Practice. BioMed Central, 2008.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.