Hill, B. M., Helmke, M., & Burger, C. (2010). The official Ubuntu book (5th ed.). Prentice Hall.
Chicago Style (17th ed.) CitationHill, Benjamin Mako, Matthew Helmke, and Corey Burger. The Official Ubuntu Book. 5th ed. Upper Saddle River, NJ: Prentice Hall, 2010.
MLA引文Hill, Benjamin Mako, et al. The Official Ubuntu Book. 5th ed. Prentice Hall, 2010.
警告:這些引文格式不一定是100%准確.