APA:
Ipavec, Vesna Mia, Vičič, Polona, Orthaber, Sara (2011). Book of abstracts for the Fourth International Language Conference on the Importance of Learning Professional Foreign Languages for Communication Between Cultures, 22 and 23 September 2011, The Faculty of Logistics at the University of Maribor, Celje. URN:NBN:SI:DOC-NWXXO0MX from http://www.dlib.si
MLA:
Ipavec, Vesna Mia, Vičič, Polona, Orthaber, Sara.
Book of abstracts for the Fourth International Language Conference on the Importance of Learning Professional Foreign Languages for Communication Between Cultures, 22 and 23 September 2011, The Faculty of Logistics at the University of Maribor, Celje.
The Faculty of Logistics, 2011.
<http://www.dlib.si/?URN=URN:NBN:SI:DOC-NWXXO0MX>