APA-referens (7:e uppl.)

Chu, C., Field, M., Feldmann, M., & Maini, R. (1991). Localization of tumor necrosis factor alpha in synovial tissues and at the cartilage-pannus junction in patients with rheumatoid arthritis.

Chicago-referens (17:e uppl.)

Chu, C., M. Field, M. Feldmann, och R. Maini. Localization of Tumor Necrosis Factor Alpha in Synovial Tissues and at the Cartilage-pannus Junction in Patients with Rheumatoid Arthritis. 1991.

MLA-referens (9:e uppl.)

Chu, C., et al. Localization of Tumor Necrosis Factor Alpha in Synovial Tissues and at the Cartilage-pannus Junction in Patients with Rheumatoid Arthritis. 1991.

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