| APA | PGC. (2012, February 9). In Acronym Geek. Retrieved 19:21, February 9, 2012, from http://www.acronymgeek.com/PGC |
| MLA | "PGC." Acronym Geek. (2012). Acronym Geek. 9 Feb 2012 <http://www.acronymgeek.com/PGC>. |
| MHRA | 'PGC', Acronym Geek, 9 February 2012, <http://www.acronymgeek.com/PGC> [accessed 9 February 2012] |
| Chicago | "PGC", http://www.acronymgeek.com/PGC (accessed February 9, 2012). |
| CBE/CSE | PGC [Internet]. Acronym Geek; 2012 Feb 9 [cited 2012 Feb 9]. Available from: http://www.acronymgeek.com/PGC. |
| Bluebook | PGC, http://www.acronymgeek.com/PGC (last visited February 9, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, PGC, http://www.acronymgeek.com/PGC (optional description here) (as of Feb. 9, 2012, 19:21). |
| AMA | PGC. Acronym Geek. February 9, 2012, 19:21. Available at: http://www.acronymgeek.com/PGC. Accessed February 9, 2012, 19:21. |