(1995). The study of language outside readings. Đồng Nai: Nxb. Đồng nai.
शिकागो स्टाइल उद्धरणThe Study of Language Outside Readings. Đồng Nai: Nxb. Đồng nai, 1995.
एमएलए उद्धरणThe Study of Language Outside Readings. Đồng Nai: Nxb. Đồng nai, 1995.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.