APA (7th ed.) Citation

Larsen, A. (1974). A radiological method for grading the severity of rheumatoid arthritis. [s.n.].

Chicago Style (17th ed.) Citation

Larsen, Arvi. A Radiological Method for Grading the Severity of Rheumatoid Arthritis. Helsinki: [s.n.], 1974.

MLA (8th ed.) Citation

Larsen, Arvi. A Radiological Method for Grading the Severity of Rheumatoid Arthritis. [s.n.], 1974.

Warning: These citations may not always be 100% accurate.