APA (7th ed.) Citation

奥巴马 & 胡晓凯. (2019). 成为: Becoming. 天地出版社.

Chicago Style (17th ed.) Citation

奥巴马 and 胡晓凯. 成为: Becoming. 天地出版社, 2019.

MLA (8th ed.) Citation

奥巴马 and 胡晓凯. 成为: Becoming. 天地出版社, 2019.