Anderson, R. (2011). Fifty hats that changed the world. Conran Octopus in association with The Design Museum.
Chicagoスタイル(17版)引用形式Anderson, Robert. Fifty Hats That Changed the World. London: Conran Octopus in association with The Design Museum, 2011.
MLA(9版)引用形式Anderson, Robert. Fifty Hats That Changed the World. Conran Octopus in association with The Design Museum, 2011.
警告: この引用は必ずしも正確ではありません.