APA (7th ed.) Citation

Nguyen-khac-Vien. (1969). Traditional Viet-Nam: Some historical stages.

Chicago Style (17th ed.) Citation

Nguyen-khac-Vien. Traditional Viet-Nam: Some Historical Stages. Hanoi, 1969.

MLA (8th ed.) Citation

Nguyen-khac-Vien. Traditional Viet-Nam: Some Historical Stages. 1969.

Warning: These citations may not always be 100% accurate.