Friedberg, R. (1994). An adventurer's guide to number theory. Dover.
Chicagoスタイル(17版)引用形式Friedberg, Richard. An Adventurer's Guide to Number Theory. Nueva York: Dover, 1994.
MLA(9版)引用形式Friedberg, Richard. An Adventurer's Guide to Number Theory. Dover, 1994.
警告: この引用は必ずしも正確ではありません.