APA引文

Riddle, A., & Ballerini, E. (2019). Winter world (Unabridged.). Recorded Books Inc..

Chicago Style (17th ed.) Citation

Riddle, A.G, and Edoardo Ballerini. Winter World. Unabridged. Prince Frederick: Recorded Books Inc., 2019.

MLA引文

Riddle, A.G, and Edoardo Ballerini. Winter World. Unabridged. Recorded Books Inc., 2019.

警告：這些引文格式不一定是100％准確.