Francis, J. J. (2020). Business Statistics (2nd.). Cengage.
芝加哥风格引文Francis, J. Joseph. Business Statistics. 2nd. Cengage, 2020.
MLA引文Francis, J. Joseph. Business Statistics. 2nd. Cengage, 2020.
警告：这些引文格式不一定是100％准确.
APA引文
Francis, J. J. (2020). Business Statistics (2nd.). Cengage.
芝加哥风格引文Francis, J. Joseph. Business Statistics. 2nd. Cengage, 2020.
MLA引文Francis, J. Joseph. Business Statistics. 2nd. Cengage, 2020.