| APA | GPPQ. (2012, February 14). In Acronym Geek. Retrieved 12:49, February 14, 2012, from http://www.acronymgeek.com/GPPQ |
| MLA | "GPPQ." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/GPPQ>. |
| MHRA | 'GPPQ', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/GPPQ> [accessed 14 February 2012] |
| Chicago | "GPPQ", http://www.acronymgeek.com/GPPQ (accessed February 14, 2012). |
| CBE/CSE | GPPQ [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/GPPQ. |
| Bluebook | GPPQ, http://www.acronymgeek.com/GPPQ (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, GPPQ, http://www.acronymgeek.com/GPPQ (optional description here) (as of Feb. 14, 2012, 12:49). |
| AMA | GPPQ. Acronym Geek. February 14, 2012, 12:49. Available at: http://www.acronymgeek.com/GPPQ. Accessed February 14, 2012, 12:49. |