एपीए उद्धरण

Nguyễn Sanh Phúc. (2001). How to say it best: Choice words, phrases, & model speeches for every occasion. Đồng Tháp: Văn hóa thông tin.

शिकागो स्टाइल उद्धरण

Nguyễn Sanh Phúc. How to Say It Best: Choice Words, Phrases, & Model Speeches for Every Occasion. Đồng Tháp: Văn hóa thông tin, 2001.

एमएलए उद्धरण

Nguyễn Sanh Phúc. How to Say It Best: Choice Words, Phrases, & Model Speeches for Every Occasion. Đồng Tháp: Văn hóa thông tin, 2001.