APA引文

Hough, J. M., & Emery, G. (2015). Zero world (Unabridged.). Recorded Books Inc..

Chicago Style (17th ed.) Citation

Hough, Jason M., and Gideon Emery. Zero World. Unabridged. Prince Frederick: Recorded Books Inc., 2015.

MLA引文

Hough, Jason M., and Gideon Emery. Zero World. Unabridged. Recorded Books Inc., 2015.

警告：這些引文格式不一定是100％准確.