| APA | DOUG. (2012, February 15). In Acronym Geek. Retrieved 04:08, February 15, 2012, from http://www.acronymgeek.com/DOUG |
| MLA | "DOUG." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/DOUG>. |
| MHRA | 'DOUG', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/DOUG> [accessed 15 February 2012] |
| Chicago | "DOUG", http://www.acronymgeek.com/DOUG (accessed February 15, 2012). |
| CBE/CSE | DOUG [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/DOUG. |
| Bluebook | DOUG, http://www.acronymgeek.com/DOUG (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, DOUG, http://www.acronymgeek.com/DOUG (optional description here) (as of Feb. 15, 2012, 04:08). |
| AMA | DOUG. Acronym Geek. February 15, 2012, 04:08. Available at: http://www.acronymgeek.com/DOUG. Accessed February 15, 2012, 04:08. |