| APA | ARROWHEAD. (2012, February 12). In Acronym Geek. Retrieved 13:42, February 12, 2012, from http://www.acronymgeek.com/ARROWHEAD |
| MLA | "ARROWHEAD." Acronym Geek. (2012). Acronym Geek. 12 Feb 2012 <http://www.acronymgeek.com/ARROWHEAD>. |
| MHRA | 'ARROWHEAD', Acronym Geek, 12 February 2012, <http://www.acronymgeek.com/ARROWHEAD> [accessed 12 February 2012] |
| Chicago | "ARROWHEAD", http://www.acronymgeek.com/ARROWHEAD (accessed February 12, 2012). |
| CBE/CSE | ARROWHEAD [Internet]. Acronym Geek; 2012 Feb 12 [cited 2012 Feb 12]. Available from: http://www.acronymgeek.com/ARROWHEAD. |
| Bluebook | ARROWHEAD, http://www.acronymgeek.com/ARROWHEAD (last visited February 12, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, ARROWHEAD, http://www.acronymgeek.com/ARROWHEAD (optional description here) (as of Feb. 12, 2012, 13:42). |
| AMA | ARROWHEAD. Acronym Geek. February 12, 2012, 13:42. Available at: http://www.acronymgeek.com/ARROWHEAD. Accessed February 12, 2012, 13:42. |