| APA | 5D. (2012, February 11). In Acronym Geek. Retrieved 21:55, February 11, 2012, from http://www.acronymgeek.com/5D |
| MLA | "5D." Acronym Geek. (2012). Acronym Geek. 11 Feb 2012 <http://www.acronymgeek.com/5D>. |
| MHRA | '5D', Acronym Geek, 11 February 2012, <http://www.acronymgeek.com/5D> [accessed 11 February 2012] |
| Chicago | "5D", http://www.acronymgeek.com/5D (accessed February 11, 2012). |
| CBE/CSE | 5D [Internet]. Acronym Geek; 2012 Feb 11 [cited 2012 Feb 11]. Available from: http://www.acronymgeek.com/5D. |
| Bluebook | 5D, http://www.acronymgeek.com/5D (last visited February 11, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, 5D, http://www.acronymgeek.com/5D (optional description here) (as of Feb. 11, 2012, 21:55). |
| AMA | 5D. Acronym Geek. February 11, 2012, 21:55. Available at: http://www.acronymgeek.com/5D. Accessed February 11, 2012, 21:55. |