Abell, S. (1992). Effective approaches in adult literacy: Evaluating the effectiveness of different styles of provision in adult literacy. Adult Literacy & Basic Skills Unit.
Chicago-Zitierstil (17. Ausg.)Abell, Sue. Effective Approaches in Adult Literacy: Evaluating the Effectiveness of Different Styles of Provision in Adult Literacy. London: Adult Literacy & Basic Skills Unit, 1992.
MLA-Zitierstil (9. Ausg.)Abell, Sue. Effective Approaches in Adult Literacy: Evaluating the Effectiveness of Different Styles of Provision in Adult Literacy. Adult Literacy & Basic Skills Unit, 1992.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.