Steinhaus, H. (1964). One Hundred Problems in Elementary Mathematics. Dower Publications, Inc.
シカゴスタイル引用形Steinhaus, Hugo. One Hundred Problems in Elementary Mathematics. New York: Dower Publications, Inc, 1964.
MLA引用形式Steinhaus, Hugo. One Hundred Problems in Elementary Mathematics. Dower Publications, Inc, 1964.
警告: この引用は必ずしも正確ではありません.