Doak, C. C., Doak, L. G., & Root, J. H. (1985). Teaching patients with low literacy skills. Lippincott.
Dyfyniad Arddull ChicagoDoak, Cecilia Conrath, Leonard G. Doak, and Jane H. Root. Teaching Patients with Low Literacy Skills. Philadelphia: Lippincott, 1985.
Dyfyniad MLADoak, Cecilia Conrath, et al. Teaching Patients with Low Literacy Skills. Lippincott, 1985.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.