Dougados, M., & Van Der Heijde, D. (2004). Ankylosing Spondylitis: Fast Facts. Health Press Limited NBN International [Distributor].
Chicago Style (17th ed.) CitationDougados, Maxime, and Desiree Van Der Heijde. Ankylosing Spondylitis: Fast Facts. Abingdon : Plymouth: Health Press Limited NBN International [Distributor], 2004.
MLA citiranjeDougados, Maxime, and Desiree Van Der Heijde. Ankylosing Spondylitis: Fast Facts. Health Press Limited NBN International [Distributor], 2004.
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