APA引文

Perry, A. (2017). An echo of murder (First U.S. edition.). Ballantine Books.

Chicago Style (17th ed.) Citation

Perry, Anne. An Echo of Murder. First U.S. edition. New York: Ballantine Books, 2017.

MLA引文

Perry, Anne. An Echo of Murder. First U.S. edition. Ballantine Books, 2017.

警告：這些引文格式不一定是100％准確.