Nguyên, H. V., & Hổ, P. T. P. V. P. (2020). The effects of project-based learning on secondary school students' speaking skills. Trường Đại học Trà Vinh.
Chicago-tyylinen lähdeviittausNguyên, Huỳnh Vũ, ja PGS. TS. Phạm Vũ Phi Hổ. The Effects of Project-based Learning On Secondary School Students' Speaking Skills. Trường Đại học Trà Vinh, 2020.
MLA-viiteNguyên, Huỳnh Vũ, ja PGS. TS. Phạm Vũ Phi Hổ. The Effects of Project-based Learning On Secondary School Students' Speaking Skills. Trường Đại học Trà Vinh, 2020.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.