| APA | Directory Agents (DA). (2012, February 13). In Acronym Geek. Retrieved 22:34, February 13, 2012, from http://www.acronymgeek.com/DA/Directory_Agents |
| MLA | "Directory Agents (DA)." Acronym Geek. (2012). Acronym Geek. 13 Feb 2012 <http://www.acronymgeek.com/DA/Directory_Agents>. |
| MHRA | 'Directory Agents (DA)', Acronym Geek, 13 February 2012, <http://www.acronymgeek.com/DA/Directory_Agents> [accessed 13 February 2012] |
| Chicago | "Directory Agents (DA)", http://www.acronymgeek.com/DA/Directory_Agents (accessed February 13, 2012). |
| CBE/CSE | Directory Agents (DA) [Internet]. Acronym Geek; 2012 Feb 13 [cited 2012 Feb 13]. Available from: http://www.acronymgeek.com/DA/Directory_Agents. |
| Bluebook | Directory Agents (DA), http://www.acronymgeek.com/DA/Directory_Agents (last visited February 13, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, Directory Agents (DA), http://www.acronymgeek.com/DA/Directory_Agents (optional description here) (as of Feb. 13, 2012, 22:34). |
| AMA | Directory Agents (DA). Acronym Geek. February 13, 2012, 22:34. Available at: http://www.acronymgeek.com/DA/Directory_Agents. Accessed February 13, 2012, 22:34. |