| APA | ECGB. (2012, February 16). In Acronym Geek. Retrieved 20:35, February 16, 2012, from http://www.acronymgeek.com/ECGB |
| MLA | "ECGB." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/ECGB>. |
| MHRA | 'ECGB', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/ECGB> [accessed 16 February 2012] |
| Chicago | "ECGB", http://www.acronymgeek.com/ECGB (accessed February 16, 2012). |
| CBE/CSE | ECGB [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/ECGB. |
| Bluebook | ECGB, http://www.acronymgeek.com/ECGB (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, ECGB, http://www.acronymgeek.com/ECGB (optional description here) (as of Feb. 16, 2012, 20:35). |
| AMA | ECGB. Acronym Geek. February 16, 2012, 20:35. Available at: http://www.acronymgeek.com/ECGB. Accessed February 16, 2012, 20:35. |