Dyfyniad APA

Morris, S. E., & Klein, M. D. (1987). Pre-feeding skills: A comprehensive resource for feeding development. Therapy Skill Builders.

Dyfyniad Arddull Chicago

Morris, Suzanne Evans, and Marsha Dunn Klein. Pre-feeding Skills: A Comprehensive Resource for Feeding Development. Tucson, AZ: Therapy Skill Builders, 1987.

Dyfyniad MLA

Morris, Suzanne Evans, and Marsha Dunn Klein. Pre-feeding Skills: A Comprehensive Resource for Feeding Development. Therapy Skill Builders, 1987.

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