APA引文

Robards, K., & Whelan, J. (2017). The ultimatum (Unabridged.). Brilliance Audio.

Chicago Style (17th ed.) Citation

Robards, Karen, and Julia Whelan. The Ultimatum. Unabridged. Grand Haven, Michigan: Brilliance Audio, 2017.

MLA引文

Robards, Karen, and Julia Whelan. The Ultimatum. Unabridged. Brilliance Audio, 2017.

警告：這些引文格式不一定是100％准確.