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.
शिकागो स्टाइल उद्धरणNguyên, Huỳnh Vũ, और PGS. TS. Phạm Vũ Phi Hổ. The Effects of Project-based Learning On Secondary School Students' Speaking Skills. Trường Đại học Trà Vinh, 2020.
एमएलए उद्धरणNguyên, Huỳnh Vũ, और PGS. TS. Phạm Vũ Phi Hổ. The Effects of Project-based Learning On Secondary School Students' Speaking Skills. Trường Đại học Trà Vinh, 2020.
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