APA način citiranja (7. izdanje)

Williamson, L., Dalbeth, N., Dockerty, J., Gee, B., Weatherall, R., & Wordsworth, P. (2004). NAIL DISEASE IN PSORIATIC ARTHRITIS: CLINICALLY IMPORTANT, POTENTIALLY TREATABLE AND OFTEN OVERLOOKED.

Čikaški stil citiranja (17. izdanje)

Williamson, L., N. Dalbeth, J. Dockerty, B. Gee, R. Weatherall, i P. Wordsworth. NAIL DISEASE IN PSORIATIC ARTHRITIS: CLINICALLY IMPORTANT, POTENTIALLY TREATABLE AND OFTEN OVERLOOKED. 2004.

MLA način citiranja (9. izdanje)

Williamson, L., et al. NAIL DISEASE IN PSORIATIC ARTHRITIS: CLINICALLY IMPORTANT, POTENTIALLY TREATABLE AND OFTEN OVERLOOKED. 2004.