| APA | EC-PINS. (2012, February 12). In Acronym Geek. Retrieved 07:52, February 12, 2012, from http://www.acronymgeek.com/EC-PINS |
| MLA | "EC-PINS." Acronym Geek. (2012). Acronym Geek. 12 Feb 2012 <http://www.acronymgeek.com/EC-PINS>. |
| MHRA | 'EC-PINS', Acronym Geek, 12 February 2012, <http://www.acronymgeek.com/EC-PINS> [accessed 12 February 2012] |
| Chicago | "EC-PINS", http://www.acronymgeek.com/EC-PINS (accessed February 12, 2012). |
| CBE/CSE | EC-PINS [Internet]. Acronym Geek; 2012 Feb 12 [cited 2012 Feb 12]. Available from: http://www.acronymgeek.com/EC-PINS. |
| Bluebook | EC-PINS, http://www.acronymgeek.com/EC-PINS (last visited February 12, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, EC-PINS, http://www.acronymgeek.com/EC-PINS (optional description here) (as of Feb. 12, 2012, 07:52). |
| AMA | EC-PINS. Acronym Geek. February 12, 2012, 07:52. Available at: http://www.acronymgeek.com/EC-PINS. Accessed February 12, 2012, 07:52. |