APA引文

Todd, C., & Gillies, S. (2014). Watchers of time (Unabridged.). Recorded Books Inc..

Chicago Style (17th ed.) Citation

Todd, Charles, and Samuel Gillies. Watchers of Time. Unabridged. Prince Frederick: Recorded Books Inc., 2014.

MLA引文

Todd, Charles, and Samuel Gillies. Watchers of Time. Unabridged. Recorded Books Inc., 2014.

警告：這些引文格式不一定是100％准確.