A century of design : design pioneers of the 20th century

MLA

Sparke, Penny. A Century of Design : Design Pioneers of the 20th Century. S.l.: Mitchell Beazley, 1998.

APA

Sparke, P. (1998). A century of design : design pioneers of the 20th century. S.l.: Mitchell Beazley.

Chicago

Sparke, Penny A Century of Design: Design Pioneers of the 20th Century. S.l.: Mitchell Beazley, 1998.