Wiketye Enock E.J.M. (2006). Topics in mathematics for economists. Research and publications department.
芝加哥风格引文Wiketye Enock E.J.M. Topics in Mathematics for Economists. Mzumbe: Research and publications department, 2006.
MLA引文Wiketye Enock E.J.M. Topics in Mathematics for Economists. Research and publications department, 2006.
警告：这些引文格式不一定是100％准确.