| APA | 4GIV. (2012, February 12). In Acronym Geek. Retrieved 12:48, February 12, 2012, from http://www.acronymgeek.com/4GIV |
| MLA | "4GIV." Acronym Geek. (2012). Acronym Geek. 12 Feb 2012 <http://www.acronymgeek.com/4GIV>. |
| MHRA | '4GIV', Acronym Geek, 12 February 2012, <http://www.acronymgeek.com/4GIV> [accessed 12 February 2012] |
| Chicago | "4GIV", http://www.acronymgeek.com/4GIV (accessed February 12, 2012). |
| CBE/CSE | 4GIV [Internet]. Acronym Geek; 2012 Feb 12 [cited 2012 Feb 12]. Available from: http://www.acronymgeek.com/4GIV. |
| Bluebook | 4GIV, http://www.acronymgeek.com/4GIV (last visited February 12, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, 4GIV, http://www.acronymgeek.com/4GIV (optional description here) (as of Feb. 12, 2012, 12:48). |
| AMA | 4GIV. Acronym Geek. February 12, 2012, 12:48. Available at: http://www.acronymgeek.com/4GIV. Accessed February 12, 2012, 12:48. |