| APA | BLDI. (2012, February 17). In Acronym Geek. Retrieved 00:34, February 17, 2012, from http://www.acronymgeek.com/BLDI |
| MLA | "BLDI." Acronym Geek. (2012). Acronym Geek. 17 Feb 2012 <http://www.acronymgeek.com/BLDI>. |
| MHRA | 'BLDI', Acronym Geek, 17 February 2012, <http://www.acronymgeek.com/BLDI> [accessed 17 February 2012] |
| Chicago | "BLDI", http://www.acronymgeek.com/BLDI (accessed February 17, 2012). |
| CBE/CSE | BLDI [Internet]. Acronym Geek; 2012 Feb 17 [cited 2012 Feb 17]. Available from: http://www.acronymgeek.com/BLDI. |
| Bluebook | BLDI, http://www.acronymgeek.com/BLDI (last visited February 17, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, BLDI, http://www.acronymgeek.com/BLDI (optional description here) (as of Feb. 17, 2012, 00:34). |
| AMA | BLDI. Acronym Geek. February 17, 2012, 00:34. Available at: http://www.acronymgeek.com/BLDI. Accessed February 17, 2012, 00:34. |