APA引文

(2019). Year Book & Infopedia 2020 (2019.). Hachette Book.

Chicago Style (17th ed.) Citation

Year Book & Infopedia 2020. 2019. Hachette Book, 2019.

MLA引文

Year Book & Infopedia 2020. 2019. Hachette Book, 2019.

警告：這些引文格式不一定是100％准確.