| APA | 187. (2012, February 13). In Acronym Geek. Retrieved 21:02, February 13, 2012, from http://www.acronymgeek.com/187 |
| MLA | "187." Acronym Geek. (2012). Acronym Geek. 13 Feb 2012 <http://www.acronymgeek.com/187>. |
| MHRA | '187', Acronym Geek, 13 February 2012, <http://www.acronymgeek.com/187> [accessed 13 February 2012] |
| Chicago | "187", http://www.acronymgeek.com/187 (accessed February 13, 2012). |
| CBE/CSE | 187 [Internet]. Acronym Geek; 2012 Feb 13 [cited 2012 Feb 13]. Available from: http://www.acronymgeek.com/187. |
| Bluebook | 187, http://www.acronymgeek.com/187 (last visited February 13, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, 187, http://www.acronymgeek.com/187 (optional description here) (as of Feb. 13, 2012, 21:02). |
| AMA | 187. Acronym Geek. February 13, 2012, 21:02. Available at: http://www.acronymgeek.com/187. Accessed February 13, 2012, 21:02. |