| APA | BTPS. (2012, February 15). In Acronym Geek. Retrieved 04:57, February 15, 2012, from http://www.acronymgeek.com/BTPS |
| MLA | "BTPS." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/BTPS>. |
| MHRA | 'BTPS', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/BTPS> [accessed 15 February 2012] |
| Chicago | "BTPS", http://www.acronymgeek.com/BTPS (accessed February 15, 2012). |
| CBE/CSE | BTPS [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/BTPS. |
| Bluebook | BTPS, http://www.acronymgeek.com/BTPS (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, BTPS, http://www.acronymgeek.com/BTPS (optional description here) (as of Feb. 15, 2012, 04:57). |
| AMA | BTPS. Acronym Geek. February 15, 2012, 04:57. Available at: http://www.acronymgeek.com/BTPS. Accessed February 15, 2012, 04:57. |