Action research. China: Beijing Normal University Press.
Trích dẫn kiểu ChicagoAction Research. China: Beijing Normal University Press.
MLA引文Action Research. China: Beijing Normal University Press.
警告：這些引文格式不一定是100％准確.
APA引文
Action research. China: Beijing Normal University Press.
Trích dẫn kiểu ChicagoAction Research. China: Beijing Normal University Press.
MLA引文Action Research. China: Beijing Normal University Press.