| APA | PORC. (2012, February 11). In Acronym Geek. Retrieved 20:30, February 11, 2012, from http://www.acronymgeek.com/PORC |
| MLA | "PORC." Acronym Geek. (2012). Acronym Geek. 11 Feb 2012 <http://www.acronymgeek.com/PORC>. |
| MHRA | 'PORC', Acronym Geek, 11 February 2012, <http://www.acronymgeek.com/PORC> [accessed 11 February 2012] |
| Chicago | "PORC", http://www.acronymgeek.com/PORC (accessed February 11, 2012). |
| CBE/CSE | PORC [Internet]. Acronym Geek; 2012 Feb 11 [cited 2012 Feb 11]. Available from: http://www.acronymgeek.com/PORC. |
| Bluebook | PORC, http://www.acronymgeek.com/PORC (last visited February 11, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, PORC, http://www.acronymgeek.com/PORC (optional description here) (as of Feb. 11, 2012, 20:30). |
| AMA | PORC. Acronym Geek. February 11, 2012, 20:30. Available at: http://www.acronymgeek.com/PORC. Accessed February 11, 2012, 20:30. |