Journal of Developmental Education. Appalachian State University, d.b.a. the National Center for Developmental Education.
Citazione stile Chigago Style (17a edizione)Journal of Developmental Education. Appalachian State University, d.b.a. the National Center for Developmental Education.
Citatione MLA (9a ed.)Journal of Developmental Education. Appalachian State University, d.b.a. the National Center for Developmental Education.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.