Sutton, R. L., & Sutton, R. L. (1926). Diseases of the skin (6th ed., rev. & enl.). C. V. Mosby Co..
Dyfyniad Arddull ChicagoSutton, Richard Lightburn, and Richard Lightburn Sutton. Diseases of the Skin. 6th ed., rev. & enl. St. Louis: C. V. Mosby Co., 1926.
Dyfyniad MLASutton, Richard Lightburn, and Richard Lightburn Sutton. Diseases of the Skin. 6th ed., rev. & enl. C. V. Mosby Co., 1926.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.