Arntson, Amy E.
GRAPHIC DESI6N BASICS.
Boston, MA: Wadsworth, Cengage Learning, 2012. Print.
Anderson, Stanford.
PETER BREHENS AND A NEW ARCHITECTURE FOR THE TWENTIETH CENTURY.
Cambridge, MA: MIT, 2000. Print.
Pevsner, Nikolaus.
PIONEERS OF MODERN DESIGN: FROM WILLIAM MORRIS TO WALTER GROPIUS.
PIONEERS OF MODERN DESIGN: FROM WILLIAM MORRIS TO WALTER GROPIUS.
Haven, CT: Yale UP, 2005. Print.
"TROPON"
Poster. Web. 24 Apr. 2012.
<http://collections.vam.ac.uk/item/O74080/poster-tropon/>.
"TROPON"
Poster. Web. 24 Apr. 2012.
<http://collections.vam.ac.uk/item/O74080/poster-tropon/>.