Não informado. (1999). Design Methods. Design Methods Institute.
Chicagoスタイル(17版)引用形式Não informado. Design Methods. San Luis Obispo, Calif: Design Methods Institute, 1999.
MLA(8版)引用形式Não informado. Design Methods. Design Methods Institute, 1999.
警告: この引用は必ずしも正確ではありません.