APA ציטוט

Song, M., O’Donnell, J. A., Bekhuis, T., & Spallek, H. (2013). Are dentists interested in the oral-systemic disease connection? A qualitative study of an online community of 450 practitioners. BioMed Central.

Citação norma Chicago

Song, Mei, Jean A. O’Donnell, Tanja Bekhuis, and Heiko Spallek. Are Dentists Interested in the Oral-systemic Disease Connection? A Qualitative Study of an Online Community of 450 Practitioners. BioMed Central, 2013.

ציטוט MLA

Song, Mei, Jean A. O’Donnell, Tanja Bekhuis, and Heiko Spallek. Are Dentists Interested in the Oral-systemic Disease Connection? A Qualitative Study of an Online Community of 450 Practitioners. BioMed Central, 2013.