APA (7th ed.) Citation

(1990). Xi bei kao gu wen xian (Di 1 ban.). Lanzhou gu ji shu dian.

Chicago Style (17th ed.) Citation

Xi Bei Kao Gu Wen Xian. Di 1 ban. Zhongguo Lanzhou: Lanzhou gu ji shu dian, 1990.

MLA (9th ed.) Citation

Xi Bei Kao Gu Wen Xian. Di 1 ban. Lanzhou gu ji shu dian, 1990.