APA Citatie

Ben Fredj Ismail, F., Rezgui, A., Karmani, M., Ben Abdallah, O., Azzebi, S., & Laouani Kechrid, C. (2012). A Seropositive Nodular Rheumatoid Polyarthritis without Arthritis: Does It Exist? Hindawi Publishing Corporation.

Chicago Style citaat

Ben Fredj Ismail, Fatma, Amel Rezgui, Monia Karmani, Olfa Ben Abdallah, Samira Azzebi, en Chedia Laouani Kechrid. A Seropositive Nodular Rheumatoid Polyarthritis Without Arthritis: Does It Exist? Hindawi Publishing Corporation, 2012.

MLA citatie

Ben Fredj Ismail, Fatma, et al. A Seropositive Nodular Rheumatoid Polyarthritis Without Arthritis: Does It Exist? Hindawi Publishing Corporation, 2012.