| APA | PGCF. (2012, February 16). In Acronym Geek. Retrieved 06:48, February 16, 2012, from http://www.acronymgeek.com/PGCF |
| MLA | "PGCF." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/PGCF>. |
| MHRA | 'PGCF', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/PGCF> [accessed 16 February 2012] |
| Chicago | "PGCF", http://www.acronymgeek.com/PGCF (accessed February 16, 2012). |
| CBE/CSE | PGCF [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/PGCF. |
| Bluebook | PGCF, http://www.acronymgeek.com/PGCF (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, PGCF, http://www.acronymgeek.com/PGCF (optional description here) (as of Feb. 16, 2012, 06:48). |
| AMA | PGCF. Acronym Geek. February 16, 2012, 06:48. Available at: http://www.acronymgeek.com/PGCF. Accessed February 16, 2012, 06:48. |