Schurer, F. (1965). On linear positive operators in approximation theory. Uitgeverij Waltman.
Chicagoスタイル(17版)引用形式Schurer, Frans. On Linear Positive Operators in Approximation Theory. Delft: Uitgeverij Waltman, 1965.
MLA(8版)引用形式Schurer, Frans. On Linear Positive Operators in Approximation Theory. Uitgeverij Waltman, 1965.
警告: この引用は必ずしも正確ではありません.