APA
Knevel R., Gröndal G., Huizinga T. W. J., Visser A. W., Jónsson H., Víkingsson A., Geirsson A. J., Steinsson K. & van der Helm-van Mil A. H. M. (20120531). Genetic predisposition of the severity of joint destruction in rheumatoid arthritis: a population-based study. : Annals of the rheumatic diseases.
Chicago
Knevel Rachel, Gröndal Gerður, Huizinga Tom W J, Visser A Willemien, Jónsson Helgi, Víkingsson Arnór, Geirsson Arni Jón, Steinsson Kristján and van der Helm-van Mil Annette H M. 20120531. Genetic predisposition of the severity of joint destruction in rheumatoid arthritis: a population-based study. : Annals of the rheumatic diseases.
Harvard
Knevel R., Gröndal G., Huizinga T. W. J., Visser A. W., Jónsson H., Víkingsson A., Geirsson A. J., Steinsson K. and van der Helm-van Mil A. H. M. (20120531). Genetic predisposition of the severity of joint destruction in rheumatoid arthritis: a population-based study. : Annals of the rheumatic diseases.
MLA
Knevel Rachel, Gröndal Gerður, Huizinga Tom W J, Visser A Willemien, Jónsson Helgi, Víkingsson Arnór, Geirsson Arni Jón, Steinsson Kristján and van der Helm-van Mil Annette H M. Genetic predisposition of the severity of joint destruction in rheumatoid arthritis: a population-based study. : Annals of the rheumatic diseases. 20120531.