Citazione Stile APA (7a Edizione)
Ward, B. (2015). How Linux works: What every superuser should know (Second edition.). No Starch Press.
Citazione stile Chigago Style (17a edizione)
Ward, Brian. How Linux Works: What Every Superuser Should Know. Second edition. San Francisco: No Starch Press, 2015.
Citatione MLA (9a ed.)
Ward, Brian. How Linux Works: What Every Superuser Should Know. Second edition. No Starch Press, 2015.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.