DAVIS, R. F. O. (2010). Robert Owen. Bloomsbury Academic.
芝加哥风格引文DAVIS, Robert Frank O'Hagan. Robert Owen. Bloomsbury Academic, 2010.
MLA引文DAVIS, Robert Frank O'Hagan. Robert Owen. Bloomsbury Academic, 2010.
警告：这些引文格式不一定是100％准确.
APA引文