APA (7th ed.) Citation

Gladman, D. D. (2009). Psoriatic arthritis. Oxford University Press.

Chicago Style (17th ed.) Citation

Gladman, Dafna D. Psoriatic Arthritis. Oxford: Oxford University Press, 2009.

MLA (9th ed.) Citation

Gladman, Dafna D. Psoriatic Arthritis. Oxford University Press, 2009.

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