| APA | SPBA. (2012, February 16). In Acronym Geek. Retrieved 22:50, February 16, 2012, from http://www.acronymgeek.com/SPBA |
| MLA | "SPBA." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/SPBA>. |
| MHRA | 'SPBA', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/SPBA> [accessed 16 February 2012] |
| Chicago | "SPBA", http://www.acronymgeek.com/SPBA (accessed February 16, 2012). |
| CBE/CSE | SPBA [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/SPBA. |
| Bluebook | SPBA, http://www.acronymgeek.com/SPBA (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, SPBA, http://www.acronymgeek.com/SPBA (optional description here) (as of Feb. 16, 2012, 22:50). |
| AMA | SPBA. Acronym Geek. February 16, 2012, 22:50. Available at: http://www.acronymgeek.com/SPBA. Accessed February 16, 2012, 22:50. |