APA引文

Patterson, J., & Sala, E. (2005). The angel experiment (Unabridged.). Recorded Books Inc..

Chicago Style (17th ed.) Citation

Patterson, James, and Ed Sala. The Angel Experiment. Unabridged. Prince Frederick: Recorded Books Inc., 2005.

MLA引文

Patterson, James, and Ed Sala. The Angel Experiment. Unabridged. Recorded Books Inc., 2005.

警告：這些引文格式不一定是100％准確.