APA način citiranja

Nguyễn Thị Ngân, & Tran Quang Hai Ph.D huong dan. (2011). An Investigation into the use of English Multiple - Choise Tests at Grade 12 at Huong Vinh high School in Thua Thien Hue Province.

Čikaški stil citiranja

Nguyễn Thị Ngân, i Tran Quang Hai Ph.D huong dan. An Investigation Into the Use of English Multiple - Choise Tests At Grade 12 At Huong Vinh High School in Thua Thien Hue Province. 2011.

MLA način citiranja

Nguyễn Thị Ngân, i Tran Quang Hai Ph.D huong dan. An Investigation Into the Use of English Multiple - Choise Tests At Grade 12 At Huong Vinh High School in Thua Thien Hue Province. 2011.