Dyfyniad APA

(1990). The Hand: Primary care of Common Problems.

Dyfyniad Arddull Chicago

The Hand: Primary Care of Common Problems. 1990.

Dyfyniad MLA

The Hand: Primary Care of Common Problems. 1990.

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