Trần, N. B. T. (2018). Teachers' perceptions of portfolio implementation in EFL classes for young language learners: Master of education program: Principles and Methods in English Language Education. Cần Thơ: Trường Đại học Cần Thơ.
Dyfyniad Arddull ChicagoTrần, Ngọc Bảo Trân. Teachers' Perceptions of Portfolio Implementation in EFL Classes for Young Language Learners: Master of Education Program: Principles and Methods in English Language Education. Cần Thơ: Trường Đại học Cần Thơ, 2018.
Dyfyniad MLATrần, Ngọc Bảo Trân. Teachers' Perceptions of Portfolio Implementation in EFL Classes for Young Language Learners: Master of Education Program: Principles and Methods in English Language Education. Cần Thơ: Trường Đại học Cần Thơ, 2018.