Lewis, G. R. (1966). Confronting the cults. Baker Book House Publishers.
芝加哥风格引文Lewis, Gordon R. Confronting the Cults. Michigan: Baker Book House Publishers, 1966.
MLA引文Lewis, Gordon R. Confronting the Cults. Baker Book House Publishers, 1966.
警告：这些引文格式不一定是100％准确.