| APA | BTTW. (2012, February 14). In Acronym Geek. Retrieved 08:13, February 14, 2012, from http://www.acronymgeek.com/BTTW |
| MLA | "BTTW." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/BTTW>. |
| MHRA | 'BTTW', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/BTTW> [accessed 14 February 2012] |
| Chicago | "BTTW", http://www.acronymgeek.com/BTTW (accessed February 14, 2012). |
| CBE/CSE | BTTW [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/BTTW. |
| Bluebook | BTTW, http://www.acronymgeek.com/BTTW (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, BTTW, http://www.acronymgeek.com/BTTW (optional description here) (as of Feb. 14, 2012, 08:13). |
| AMA | BTTW. Acronym Geek. February 14, 2012, 08:13. Available at: http://www.acronymgeek.com/BTTW. Accessed February 14, 2012, 08:13. |