Robert Kreitner. (2008). Principles of management. South-Western ; Cengage Learning.
芝加哥风格引文Robert Kreitner. Principles of Management. Australia: South-Western ; Cengage Learning, 2008.
MLA引文Robert Kreitner. Principles of Management. South-Western ; Cengage Learning, 2008.
警告：这些引文格式不一定是100％准确.