| APA | BKRI. (2012, February 17). In Acronym Geek. Retrieved 00:52, February 17, 2012, from http://www.acronymgeek.com/BKRI |
| MLA | "BKRI." Acronym Geek. (2012). Acronym Geek. 17 Feb 2012 <http://www.acronymgeek.com/BKRI>. |
| MHRA | 'BKRI', Acronym Geek, 17 February 2012, <http://www.acronymgeek.com/BKRI> [accessed 17 February 2012] |
| Chicago | "BKRI", http://www.acronymgeek.com/BKRI (accessed February 17, 2012). |
| CBE/CSE | BKRI [Internet]. Acronym Geek; 2012 Feb 17 [cited 2012 Feb 17]. Available from: http://www.acronymgeek.com/BKRI. |
| Bluebook | BKRI, http://www.acronymgeek.com/BKRI (last visited February 17, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, BKRI, http://www.acronymgeek.com/BKRI (optional description here) (as of Feb. 17, 2012, 00:52). |
| AMA | BKRI. Acronym Geek. February 17, 2012, 00:52. Available at: http://www.acronymgeek.com/BKRI. Accessed February 17, 2012, 00:52. |