APA (7th ed.) Citation

(1987). Ning xia tong ji nian jian: = Ningxia statistical yearbook. Zhong guo tong ji chu ban she.

Chicago Style (17th ed.) Citation

Ning Xia Tong Ji Nian Jian: = Ningxia Statistical Yearbook. Bei jing: Zhong guo tong ji chu ban she, 1987.

MLA (9th ed.) Citation

Ning Xia Tong Ji Nian Jian: = Ningxia Statistical Yearbook. Zhong guo tong ji chu ban she, 1987.