| APA | SPQB. (2012, February 14). In Acronym Geek. Retrieved 18:31, February 14, 2012, from http://www.acronymgeek.com/SPQB |
| MLA | "SPQB." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/SPQB>. |
| MHRA | 'SPQB', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/SPQB> [accessed 14 February 2012] |
| Chicago | "SPQB", http://www.acronymgeek.com/SPQB (accessed February 14, 2012). |
| CBE/CSE | SPQB [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/SPQB. |
| Bluebook | SPQB, http://www.acronymgeek.com/SPQB (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, SPQB, http://www.acronymgeek.com/SPQB (optional description here) (as of Feb. 14, 2012, 18:31). |
| AMA | SPQB. Acronym Geek. February 14, 2012, 18:31. Available at: http://www.acronymgeek.com/SPQB. Accessed February 14, 2012, 18:31. |