APA引文

Barbu, Z. (1960). Problems of historical psychology. RKP.

Chicago Edition Citation

Barbu, Zevedei. Problems of Historical Psychology. London: RKP, 1960.

MLA引文

Barbu, Zevedei. Problems of Historical Psychology. RKP, 1960.

警告：这些引文格式不一定是100％准确.