Dyfyniad APA
CORN, A. (1990). INSTRUCTION IN THE USE OF VISION FOR CHILDREN AND ADULTS WITH LOW VISION: A PROPOSED PROGRAM MODEL.
Dyfyniad Arddull Chicago
CORN, A.L. INSTRUCTION IN THE USE OF VISION FOR CHILDREN AND ADULTS WITH LOW VISION: A PROPOSED PROGRAM MODEL. 1990.
Dyfyniad MLA
CORN, A.L. INSTRUCTION IN THE USE OF VISION FOR CHILDREN AND ADULTS WITH LOW VISION: A PROPOSED PROGRAM MODEL. 1990.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.