Brechner, R. A., & Robert A. Brechner. (2006). Contemporary mathematics for business and consumers. Mason, OH: Thomson Business and Professional Pub.
Chicago-стиль цитированияBrechner, Robert A., và Robert A. Brechner. Contemporary Mathematics for Business and Consumers. Mason, OH: Thomson Business and Professional Pub, 2006.
MLA-цитированиеBrechner, Robert A., và Robert A. Brechner. Contemporary Mathematics for Business and Consumers. Mason, OH: Thomson Business and Professional Pub, 2006.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.