Bjelle, A. (1971). A morphological and chemical study of articular cartilage in pyrophosphate arthropathy (chondrocalcinosis articularis or CPPD crystal deposition disease).
Chicago-referens (17:e uppl.)Bjelle, Anders. A Morphological and Chemical Study of Articular Cartilage in Pyrophosphate Arthropathy (chondrocalcinosis Articularis or CPPD Crystal Deposition Disease). Lund, 1971.
MLA-referens (8:e uppl.)Bjelle, Anders. A Morphological and Chemical Study of Articular Cartilage in Pyrophosphate Arthropathy (chondrocalcinosis Articularis or CPPD Crystal Deposition Disease). 1971.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.