PBC International, Inc. (1993). Business cards: Dynamic graphic design. PBC International.
Chicagoスタイル(17版)引用形式PBC International, Inc. Business Cards: Dynamic Graphic Design. New York: PBC International, 1993.
MLA(9版)引用形式PBC International, Inc. Business Cards: Dynamic Graphic Design. PBC International, 1993.
警告: この引用は必ずしも正確ではありません.