APA aipamena

Huynh Kim Phuoc Hai., & Brij B. Singh. (1997). Organizing pair work and group work in speaking classes of English. Đà Nẵng.

Chicago Style aipamena

Huynh Kim Phuoc Hai., và Brij B. Singh. Organizing Pair Work and Group Work in Speaking Classes of English. Đà Nẵng, 1997.

MLA aipamena

Huynh Kim Phuoc Hai., và Brij B. Singh. Organizing Pair Work and Group Work in Speaking Classes of English. Đà Nẵng, 1997.