Trần Thị Phương Hiền. (2002). How to improve the abilities of high school students in speaking English.
Chicago-стиль цитированияTrần Thị Phương Hiền. How to Improve the Abilities of High School Students in Speaking English. 2002.
MLA-цитированиеTrần Thị Phương Hiền. How to Improve the Abilities of High School Students in Speaking English. 2002.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.