APA (7th ed.) Citation

Essa, H. K., Hasan, H., & Saeed, H. T. The effect of active rheumatoid arthritis on hearing impairment. Pakistan Medical Association.

Chicago Style (17th ed.) Citation

Essa, Hayder Kadhim, Hussain Hasan, and Hassan Thabit Saeed. The Effect of Active Rheumatoid Arthritis on Hearing Impairment. Pakistan Medical Association.

MLA (9th ed.) Citation

Essa, Hayder Kadhim, et al. The Effect of Active Rheumatoid Arthritis on Hearing Impairment. Pakistan Medical Association.