APA (7th ed.) Citation

Nikolic, R. P. A., & Toro, C. M. Childhood-Onset COPA Syndrome Recognized Retrospectively in the Context of Polyarticular Juvenile Idiopathic Arthritis and Rheumatoid Arthritis. Wiley.

Chicago Style (17th ed.) Citation

Nikolic, Roko P. A., and Cristina Moran Toro. Childhood-Onset COPA Syndrome Recognized Retrospectively in the Context of Polyarticular Juvenile Idiopathic Arthritis and Rheumatoid Arthritis. Wiley.

MLA (9th ed.) Citation

Nikolic, Roko P. A., and Cristina Moran Toro. Childhood-Onset COPA Syndrome Recognized Retrospectively in the Context of Polyarticular Juvenile Idiopathic Arthritis and Rheumatoid Arthritis. Wiley.

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