APA (7th ed.) Citation

Náfrádi, L., Varga, L., & Toldy, E. Thyreoid sysfunktion in rheumatoid arthritis.

Chicago Style (17th ed.) Citation

Náfrádi, L., L. Varga, and E. Toldy. Thyreoid Sysfunktion in Rheumatoid Arthritis.

MLA (9th ed.) Citation

Náfrádi, L., et al. Thyreoid Sysfunktion in Rheumatoid Arthritis.

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