| APA | PGCAS. (2012, February 14). In Acronym Geek. Retrieved 03:06, February 14, 2012, from http://www.acronymgeek.com/PGCAS |
| MLA | "PGCAS." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/PGCAS>. |
| MHRA | 'PGCAS', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/PGCAS> [accessed 14 February 2012] |
| Chicago | "PGCAS", http://www.acronymgeek.com/PGCAS (accessed February 14, 2012). |
| CBE/CSE | PGCAS [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/PGCAS. |
| Bluebook | PGCAS, http://www.acronymgeek.com/PGCAS (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, PGCAS, http://www.acronymgeek.com/PGCAS (optional description here) (as of Feb. 14, 2012, 03:06). |
| AMA | PGCAS. Acronym Geek. February 14, 2012, 03:06. Available at: http://www.acronymgeek.com/PGCAS. Accessed February 14, 2012, 03:06. |