APA:
Bončina, Iztok (2014). A review of space tourism research.
Academica turistica, volume year 7, issue 2, str. 5-14, 203.
URN:NBN:SI:DOC-B5HFT70H from http://www.dlib.si
MLA:
Bončina, Iztok. "A review of space tourism research."
Academica turistica volume year 7. issue 2 (2014) str. 5-14, 203.
<http://www.dlib.si/?URN=URN:NBN:SI:DOC-B5HFT70H>