DOWLING, E. T. (1980). Schaum's Outline Of Theory And Problems Of Mathematics For Economists. McGraw-Hill.
Chicago-стиль цитированияDOWLING, Edward T. Schaum's Outline Of Theory And Problems Of Mathematics For Economists. McGraw-Hill, 1980.
MLA-цитированиеDOWLING, Edward T. Schaum's Outline Of Theory And Problems Of Mathematics For Economists. McGraw-Hill, 1980.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.