| Style | Reference Text |
|---|
| APA | 4YEO. (2010, February 10). In Acronym Geek. Retrieved 07:02, February 10, 2010, from http://www.acronymgeek.com/4YEO |
| MLA | "4YEO." Acronym Geek. 10 Feb 2010, 07:02. Acronym Geek. 10 Feb 2010 <http://www.acronymgeek.com/4YEO>. |
| MHRA | '4YEO', Acronym Geek, 10 February 2010, 07:02, <http://www.acronymgeek.com/4YEO> [accessed 10 February 2010] |
| Chicago | "4YEO," http://www.acronymgeek.com/4YEO (accessed February 10, 2010). |
| CBE/CSE | 4YEO [Internet]. Acronym Geek; 2010 Feb 10, 07:02 [cited 2010 Feb 10]. Available from: http://www.acronymgeek.com/4YEO. |
| Bluebook | 4YEO, http://www.acronymgeek.com/4YEO (last visited February 10, 2010). |
| Bluebook: Harvard JOLT | See Acronym Geek, 4YEO, http://www.acronymgeek.com/4YEO (optional description here) (as of Feb. 10, 2010, 07:02). |
| AMA | 4YEO. Acronym Geek. February 10, 2010, 07:02. Available at: http://www.acronymgeek.com/4YEO. Accessed February 10, 2010. |