| APA | DIAGR. (2012, February 12). In Acronym Geek. Retrieved 07:32, February 12, 2012, from http://www.acronymgeek.com/DIAGR |
| MLA | "DIAGR." Acronym Geek. (2012). Acronym Geek. 12 Feb 2012 <http://www.acronymgeek.com/DIAGR>. |
| MHRA | 'DIAGR', Acronym Geek, 12 February 2012, <http://www.acronymgeek.com/DIAGR> [accessed 12 February 2012] |
| Chicago | "DIAGR", http://www.acronymgeek.com/DIAGR (accessed February 12, 2012). |
| CBE/CSE | DIAGR [Internet]. Acronym Geek; 2012 Feb 12 [cited 2012 Feb 12]. Available from: http://www.acronymgeek.com/DIAGR. |
| Bluebook | DIAGR, http://www.acronymgeek.com/DIAGR (last visited February 12, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, DIAGR, http://www.acronymgeek.com/DIAGR (optional description here) (as of Feb. 12, 2012, 07:32). |
| AMA | DIAGR. Acronym Geek. February 12, 2012, 07:32. Available at: http://www.acronymgeek.com/DIAGR. Accessed February 12, 2012, 07:32. |