Não informado. (1992). Test. Spanish Society of Statistics and Operations Research.
Chicagoスタイル(17版)引用形式Não informado. Test. Madrid: Spanish Society of Statistics and Operations Research, 1992.
MLA(8版)引用形式Não informado. Test. Spanish Society of Statistics and Operations Research, 1992.
警告: この引用は必ずしも正確ではありません.