Mercado, R. P. (1976). Consumer's mathematics (elective for the high schools) with cooperatives. Phil. Book Co.
Цитирование в стиле Чикаго (17-е изд.)Mercado, Rosario P. Consumer's Mathematics (elective for the High Schools) with Cooperatives. Manila: Phil. Book Co, 1976.
Цитирование MLA (9-е изд.)Mercado, Rosario P. Consumer's Mathematics (elective for the High Schools) with Cooperatives. Phil. Book Co, 1976.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.