Trief, E., & Shaw, R. (2009). Everyday activities to promote visual efficiency: A handbook for working with young children with visual impairments. AFB Press.
Chicago-Zitierstil (17. Ausg.)Trief, Ellen, und Rona Shaw. Everyday Activities to Promote Visual Efficiency: A Handbook for Working with Young Children with Visual Impairments. New York: AFB Press, 2009.
MLA-Zitierstil (9. Ausg.)Trief, Ellen, und Rona Shaw. Everyday Activities to Promote Visual Efficiency: A Handbook for Working with Young Children with Visual Impairments. AFB Press, 2009.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.