APA:
Preliminary programme: 13th biennial IATUL conference 1989 (1989).
Knjižnica, volume 33, issue 1.
URN:NBN:SI:doc-DTQUKUEJ from http://www.dlib.si
MLA:
"Preliminary programme: 13th biennial IATUL conference 1989."
Knjižnica volume 33. issue 1 (1989).
<http://www.dlib.si/?URN=URN:NBN:SI:doc-DTQUKUEJ>