| Style | Reference Text |
|---|
| APA | High-Efficiency Particulate Air. (2013, May 18). In All Acronyms. Retrieved 02:11, May 18, 2013, from http://www.all-acronyms.com/cat/7/HEPA/High-Efficiency_Particulate_Air/120467 |
| MLA | "High-Efficiency Particulate Air." All Acronyms. 18 May 2013, 02:11. All Acronyms. 18 May 2013 <http://www.all-acronyms.com/cat/7/HEPA/High-Efficiency_Particulate_Air/120467>. |
| MHRA | 'High-Efficiency Particulate Air', All Acronyms, 18 May 2013, 02:11, <http://www.all-acronyms.com/cat/7/HEPA/High-Efficiency_Particulate_Air/120467> [accessed 18 May 2013] |
| Chicago | "High-Efficiency Particulate Air," http://www.all-acronyms.com/cat/7/HEPA/High-Efficiency_Particulate_Air/120467 (accessed May 18, 2013). |
| CBE/CSE | High-Efficiency Particulate Air [Internet]. All Acronyms; 2013 May 18, 02:11 [cited 2013 May 18]. Available from: http://www.all-acronyms.com/cat/7/HEPA/High-Efficiency_Particulate_Air/120467. |
| Bluebook | High-Efficiency Particulate Air, http://www.all-acronyms.com/cat/7/HEPA/High-Efficiency_Particulate_Air/120467 (last visited May 18, 2013). |
| Bluebook: Harvard JOLT | See All Acronyms, High-Efficiency Particulate Air, http://www.all-acronyms.com/cat/7/HEPA/High-Efficiency_Particulate_Air/120467 (optional description here) (as of May. 18, 2013, 02:11). |
| AMA | High-Efficiency Particulate Air. All Acronyms. May 18, 2013, 02:11. Available at: http://www.all-acronyms.com/cat/7/HEPA/High-Efficiency_Particulate_Air/120467. Accessed May 18, 2013. |