Matthews, J. R. (1995). The beginning entrepreneur. VGM Career Horizons.
芝加哥风格引文Matthews, John R. The Beginning Entrepreneur. Lincolnwood, Ill: VGM Career Horizons, 1995.
MLA引文Matthews, John R. The Beginning Entrepreneur. VGM Career Horizons, 1995.
警告：这些引文格式不一定是100％准确.