APA (7th ed.) Citation

Xu Jiaxin. (2009). Learn the humor with Ji Xiaolan: The required course of happy life (Chinese). Novum Organum Publishing House.

Chicago Style (17th ed.) Citation

Xu Jiaxin. Learn the Humor with Ji Xiaolan: The Required Course of Happy Life (Chinese). Singapura: Novum Organum Publishing House, 2009.

MLA (9th ed.) Citation

Xu Jiaxin. Learn the Humor with Ji Xiaolan: The Required Course of Happy Life (Chinese). Novum Organum Publishing House, 2009.