| APA | TENS. (2012, February 16). In Acronym Geek. Retrieved 07:42, February 16, 2012, from http://www.acronymgeek.com/TENS |
| MLA | "TENS." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/TENS>. |
| MHRA | 'TENS', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/TENS> [accessed 16 February 2012] |
| Chicago | "TENS", http://www.acronymgeek.com/TENS (accessed February 16, 2012). |
| CBE/CSE | TENS [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/TENS. |
| Bluebook | TENS, http://www.acronymgeek.com/TENS (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, TENS, http://www.acronymgeek.com/TENS (optional description here) (as of Feb. 16, 2012, 07:42). |
| AMA | TENS. Acronym Geek. February 16, 2012, 07:42. Available at: http://www.acronymgeek.com/TENS. Accessed February 16, 2012, 07:42. |