APA način citiranja (7. izdanje)

Hooper, L., Bowen, C., Taylor, P., & Arden, N. (2008). A preliminary study of changes in metatarsal bone mineral density following anti-TNF alpha therapy in patients with rheumatoid arthritis.

Čikaški stil citiranja (17. izdanje)

Hooper, L., C. Bowen, P. Taylor, i N. Arden. A Preliminary Study of Changes in Metatarsal Bone Mineral Density Following Anti-TNF Alpha Therapy in Patients with Rheumatoid Arthritis. 2008.

MLA način citiranja (9. izdanje)

Hooper, L., et al. A Preliminary Study of Changes in Metatarsal Bone Mineral Density Following Anti-TNF Alpha Therapy in Patients with Rheumatoid Arthritis. 2008.

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