APA:
Kovič, Jurij (2015). Donald E. Knuth: The art of computer progamming, Volume 4, All trees, History of combinatorial generation, Fascicle 4, Courier Corporation plant in Stoughton, Massachusets, Januar 2006, 120 strani.
Obzornik za matematiko in fiziko, volume 62, issue 6, str. 227-229.
URN:NBN:SI:DOC-AYD4K5UJ from http://www.dlib.si
MLA:
Kovič, Jurij. "Donald E. Knuth: The art of computer progamming, Volume 4, All trees, History of combinatorial generation, Fascicle 4, Courier Corporation plant in Stoughton, Massachusets, Januar 2006, 120 strani."
Obzornik za matematiko in fiziko volume 62. issue 6 (2015) str. 227-229.
<http://www.dlib.si/?URN=URN:NBN:SI:DOC-AYD4K5UJ>