Cleveland Clinic Foundation, Crile, G. W., & Rowland, A. F. (1922). The thyroid gland; clinics of George W. Crile and associates. W. B. Saunders company.
Dyfyniad Arddull ChicagoCleveland Clinic Foundation, George Washington Crile, and Amy Farley Rowland. The Thyroid Gland; Clinics of George W. Crile and Associates. Philadelphia and London: W. B. Saunders company, 1922.
Dyfyniad MLACleveland Clinic Foundation, et al. The Thyroid Gland; Clinics of George W. Crile and Associates. W. B. Saunders company, 1922.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.