APA:
Koželj, Janez, Licul, Miljenko, Maechtig, Saša J., Novak, Ranko (1983). Evolution tree of Slovene design and environmental culture or Why we need a school for design?. URN:NBN:SI:IMG-RKCPVZLK from http://www.dlib.si
MLA:
Koželj, Janez, Licul, Miljenko, Maechtig, Saša J., Novak, Ranko.
Evolution tree of Slovene design and environmental culture or Why we need a school for design?.
Društvo oblikovalcev Slovenije, 1983.
<http://www.dlib.si/?URN=URN:NBN:SI:IMG-RKCPVZLK>