| APA | B2TU. (2012, February 16). In Acronym Geek. Retrieved 03:35, February 16, 2012, from http://www.acronymgeek.com/B2TU |
| MLA | "B2TU." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/B2TU>. |
| MHRA | 'B2TU', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/B2TU> [accessed 16 February 2012] |
| Chicago | "B2TU", http://www.acronymgeek.com/B2TU (accessed February 16, 2012). |
| CBE/CSE | B2TU [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/B2TU. |
| Bluebook | B2TU, http://www.acronymgeek.com/B2TU (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, B2TU, http://www.acronymgeek.com/B2TU (optional description here) (as of Feb. 16, 2012, 03:35). |
| AMA | B2TU. Acronym Geek. February 16, 2012, 03:35. Available at: http://www.acronymgeek.com/B2TU. Accessed February 16, 2012, 03:35. |