| APA | ABM. (2012, February 9). In Acronym Geek. Retrieved 13:49, February 9, 2012, from http://www.acronymgeek.com/ABM |
| MLA | "ABM." Acronym Geek. (2012). Acronym Geek. 9 Feb 2012 <http://www.acronymgeek.com/ABM>. |
| MHRA | 'ABM', Acronym Geek, 9 February 2012, <http://www.acronymgeek.com/ABM> [accessed 9 February 2012] |
| Chicago | "ABM", http://www.acronymgeek.com/ABM (accessed February 9, 2012). |
| CBE/CSE | ABM [Internet]. Acronym Geek; 2012 Feb 9 [cited 2012 Feb 9]. Available from: http://www.acronymgeek.com/ABM. |
| Bluebook | ABM, http://www.acronymgeek.com/ABM (last visited February 9, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, ABM, http://www.acronymgeek.com/ABM (optional description here) (as of Feb. 9, 2012, 13:49). |
| AMA | ABM. Acronym Geek. February 9, 2012, 13:49. Available at: http://www.acronymgeek.com/ABM. Accessed February 9, 2012, 13:49. |