APA引文

Patterson, J., & Vacker, K. (2019). The first lady (Unabridged.).

Chicago Style (17th ed.) Citation

Patterson, James, and Karissa Vacker. The First Lady. Unabridged. 2019.

MLA引文

Patterson, James, and Karissa Vacker. The First Lady. Unabridged. 2019.

警告：這些引文格式不一定是100％准確.