Niven, I. M. (1961). Numbers: Rational and irrational. Random House.
Chicagoスタイル(17版)引用形式Niven, Ivan Morton. Numbers: Rational and Irrational. New York: Random House, 1961.
MLA(9版)引用形式Niven, Ivan Morton. Numbers: Rational and Irrational. Random House, 1961.
警告: この引用は必ずしも正確ではありません.