| APA | Southeast Professional Procurement Group (SPPG). (2012, February 14). In Acronym Geek. Retrieved 01:58, February 14, 2012, from http://www.acronymgeek.com/SPPG/Southeast_Professional_Procurement_Group |
| MLA | "Southeast Professional Procurement Group (SPPG)." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/SPPG/Southeast_Professional_Procurement_Group>. |
| MHRA | 'Southeast Professional Procurement Group (SPPG)', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/SPPG/Southeast_Professional_Procurement_Group> [accessed 14 February 2012] |
| Chicago | "Southeast Professional Procurement Group (SPPG)", http://www.acronymgeek.com/SPPG/Southeast_Professional_Procurement_Group (accessed February 14, 2012). |
| CBE/CSE | Southeast Professional Procurement Group (SPPG) [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/SPPG/Southeast_Professional_Procurement_Group. |
| Bluebook | Southeast Professional Procurement Group (SPPG), http://www.acronymgeek.com/SPPG/Southeast_Professional_Procurement_Group (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, Southeast Professional Procurement Group (SPPG), http://www.acronymgeek.com/SPPG/Southeast_Professional_Procurement_Group (optional description here) (as of Feb. 14, 2012, 01:58). |
| AMA | Southeast Professional Procurement Group (SPPG). Acronym Geek. February 14, 2012, 01:58. Available at: http://www.acronymgeek.com/SPPG/Southeast_Professional_Procurement_Group. Accessed February 14, 2012, 01:58. |