management, E. (2019). Research Methodology. Obafemi Awolowo University.
芝加哥风格引文management, Estate. Research Methodology. Obafemi Awolowo University, 2019.
MLA引文management, Estate. Research Methodology. Obafemi Awolowo University, 2019.
警告：这些引文格式不一定是100％准确.