APA (7th ed.) Citation

Yan, T. (1997). Bei he xu ji: 7 juan, fu yu 2 juan. Qi Lu shu she.

Chicago Style (17th ed.) Citation

Yan, Tingmo. Bei He Xu Ji: 7 Juan, Fu Yu 2 Juan. Jinan: Qi Lu shu she, 1997.

MLA (9th ed.) Citation

Yan, Tingmo. Bei He Xu Ji: 7 Juan, Fu Yu 2 Juan. Qi Lu shu she, 1997.

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