| APA | TBDL. (2012, February 14). In Acronym Geek. Retrieved 14:28, February 14, 2012, from http://www.acronymgeek.com/TBDL |
| MLA | "TBDL." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/TBDL>. |
| MHRA | 'TBDL', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/TBDL> [accessed 14 February 2012] |
| Chicago | "TBDL", http://www.acronymgeek.com/TBDL (accessed February 14, 2012). |
| CBE/CSE | TBDL [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/TBDL. |
| Bluebook | TBDL, http://www.acronymgeek.com/TBDL (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, TBDL, http://www.acronymgeek.com/TBDL (optional description here) (as of Feb. 14, 2012, 14:28). |
| AMA | TBDL. Acronym Geek. February 14, 2012, 14:28. Available at: http://www.acronymgeek.com/TBDL. Accessed February 14, 2012, 14:28. |