ebrary, Inc, & Madsen, M. H. (2011). Rheumatoid arthritis: Prevalence, risk factors, and health effects. Nova Science Publishers.
Čikaški stil citiranja (17. izdanje)ebrary, Inc, i Michael H. Madsen. Rheumatoid Arthritis: Prevalence, Risk Factors, and Health Effects. Hauppauge, NY: Nova Science Publishers, 2011.
MLA način citiranja (9. izdanje)ebrary, Inc, i Michael H. Madsen. Rheumatoid Arthritis: Prevalence, Risk Factors, and Health Effects. Nova Science Publishers, 2011.
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