Berne, E. (1972). What do you say after you say hello? Corgi Books.
芝加哥风格引文Berne, Eric. What Do You Say After You Say Hello? London: Corgi Books, 1972.
MLA引文Berne, Eric. What Do You Say After You Say Hello? Corgi Books, 1972.
警告：这些引文格式不一定是100％准确.
APA引文