| APA | SNPL. (2012, February 15). In Acronym Geek. Retrieved 16:57, February 15, 2012, from http://www.acronymgeek.com/SNPL |
| MLA | "SNPL." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/SNPL>. |
| MHRA | 'SNPL', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/SNPL> [accessed 15 February 2012] |
| Chicago | "SNPL", http://www.acronymgeek.com/SNPL (accessed February 15, 2012). |
| CBE/CSE | SNPL [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/SNPL. |
| Bluebook | SNPL, http://www.acronymgeek.com/SNPL (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, SNPL, http://www.acronymgeek.com/SNPL (optional description here) (as of Feb. 15, 2012, 16:57). |
| AMA | SNPL. Acronym Geek. February 15, 2012, 16:57. Available at: http://www.acronymgeek.com/SNPL. Accessed February 15, 2012, 16:57. |