Logo world : symbol festival

MLA

Ibou, Paul. Logo World : Symbol Festival. First edition Zandhoven: Interecho Press, 1995.

APA

Ibou, P. (1995). Logo world : symbol festival. First edition Zandhoven: Interecho Press.

Chicago

Ibou, Paul Logo World: Symbol Festival. First edition Zandhoven: Interecho Press, 1995.