APA (7th ed.) Citation

R. Caporali, G. Crepaldi, & L. Bogliolo. (2012). Biomarkers and prognostic stratification in psoriatic arthritis. PAGEPress Publications.

Chicago Style (17th ed.) Citation

R. Caporali, G. Crepaldi, and L. Bogliolo. Biomarkers and Prognostic Stratification in Psoriatic Arthritis. PAGEPress Publications, 2012.

MLA (9th ed.) Citation

R. Caporali, et al. Biomarkers and Prognostic Stratification in Psoriatic Arthritis. PAGEPress Publications, 2012.