| APA | HBCI. (2012, February 11). In Acronym Geek. Retrieved 20:39, February 11, 2012, from http://www.acronymgeek.com/HBCI |
| MLA | "HBCI." Acronym Geek. (2012). Acronym Geek. 11 Feb 2012 <http://www.acronymgeek.com/HBCI>. |
| MHRA | 'HBCI', Acronym Geek, 11 February 2012, <http://www.acronymgeek.com/HBCI> [accessed 11 February 2012] |
| Chicago | "HBCI", http://www.acronymgeek.com/HBCI (accessed February 11, 2012). |
| CBE/CSE | HBCI [Internet]. Acronym Geek; 2012 Feb 11 [cited 2012 Feb 11]. Available from: http://www.acronymgeek.com/HBCI. |
| Bluebook | HBCI, http://www.acronymgeek.com/HBCI (last visited February 11, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, HBCI, http://www.acronymgeek.com/HBCI (optional description here) (as of Feb. 11, 2012, 20:39). |
| AMA | HBCI. Acronym Geek. February 11, 2012, 20:39. Available at: http://www.acronymgeek.com/HBCI. Accessed February 11, 2012, 20:39. |