Journal of Developmental Education. Appalachian State University, d.b.a. the National Center for Developmental Education.
Цитирование в стиле Чикаго (17-е изд.)Journal of Developmental Education. Appalachian State University, d.b.a. the National Center for Developmental Education.
Цитирование MLA (9-е изд.)Journal of Developmental Education. Appalachian State University, d.b.a. the National Center for Developmental Education.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.