एपीए उद्धरण

Lương Thị Thu Hà. (2002). An investigation into teacher’s role in organizing cooperative learning activities teaching English at high school.

शिकागो स्टाइल उद्धरण

Lương Thị Thu Hà. An Investigation Into Teacher’s Role in Organizing Cooperative Learning Activities Teaching English At High School. 2002.

एमएलए उद्धरण

Lương Thị Thu Hà. An Investigation Into Teacher’s Role in Organizing Cooperative Learning Activities Teaching English At High School. 2002.