Das, J. (1969). Verbal conditioning and behaviour ([1st ed.].). Pergamon Press.
芝加哥风格引文Das, J.P. Verbal Conditioning and Behaviour. [1st ed.]. Oxford ; New York: Pergamon Press, 1969.
MLA引文Das, J.P. Verbal Conditioning and Behaviour. [1st ed.]. Pergamon Press, 1969.
警告：这些引文格式不一定是100％准确.
