| APA | Beginner Intermediate Lounge (BIL). (2012, February 13). In Acronym Geek. Retrieved 20:40, February 13, 2012, from http://www.acronymgeek.com/BIL/Beginner_Intermediate_Lounge |
| MLA | "Beginner Intermediate Lounge (BIL)." Acronym Geek. (2012). Acronym Geek. 13 Feb 2012 <http://www.acronymgeek.com/BIL/Beginner_Intermediate_Lounge>. |
| MHRA | 'Beginner Intermediate Lounge (BIL)', Acronym Geek, 13 February 2012, <http://www.acronymgeek.com/BIL/Beginner_Intermediate_Lounge> [accessed 13 February 2012] |
| Chicago | "Beginner Intermediate Lounge (BIL)", http://www.acronymgeek.com/BIL/Beginner_Intermediate_Lounge (accessed February 13, 2012). |
| CBE/CSE | Beginner Intermediate Lounge (BIL) [Internet]. Acronym Geek; 2012 Feb 13 [cited 2012 Feb 13]. Available from: http://www.acronymgeek.com/BIL/Beginner_Intermediate_Lounge. |
| Bluebook | Beginner Intermediate Lounge (BIL), http://www.acronymgeek.com/BIL/Beginner_Intermediate_Lounge (last visited February 13, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, Beginner Intermediate Lounge (BIL), http://www.acronymgeek.com/BIL/Beginner_Intermediate_Lounge (optional description here) (as of Feb. 13, 2012, 20:40). |
| AMA | Beginner Intermediate Lounge (BIL). Acronym Geek. February 13, 2012, 20:40. Available at: http://www.acronymgeek.com/BIL/Beginner_Intermediate_Lounge. Accessed February 13, 2012, 20:40. |