Não informado. (1973). Rheumatology and Rehabilitation. British Association of Rheumatology and Rehabilitation.
Chicagoスタイル(17版)引用形式Não informado. Rheumatology and Rehabilitation. London: British Association of Rheumatology and Rehabilitation, 1973.
MLA(8版)引用形式Não informado. Rheumatology and Rehabilitation. British Association of Rheumatology and Rehabilitation, 1973.
警告: この引用は必ずしも正確ではありません.