Japan Watch & Clock Association. (1956). Japan's watches & clocks. Japan Watch & Clock Association.
Chicagoスタイル(17版)引用形式Japan Watch & Clock Association. Japan's Watches & Clocks. [Tokyo]: Japan Watch & Clock Association, 1956.
MLA(8版)引用形式Japan Watch & Clock Association. Japan's Watches & Clocks. Japan Watch & Clock Association, 1956.
警告: この引用は必ずしも正確ではありません.