Dyfyniad APA

Waltman, S. R. (1988). Surgery of the eye. Churchill Livingstone.

Dyfyniad Arddull Chicago

Waltman, Stephen Reeves. Surgery of the Eye. New York: Churchill Livingstone, 1988.

Dyfyniad MLA

Waltman, Stephen Reeves. Surgery of the Eye. Churchill Livingstone, 1988.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.