| Style | Reference Text |
|---|
| APA | High Efficiency Particulate Air Filtration. (2013, May 20). In All Acronyms. Retrieved 15:13, May 20, 2013, from http://www.all-acronyms.com/cat/7/HEPA/high_efficiency_particulate_air_filtration/897924 |
| MLA | "High Efficiency Particulate Air Filtration." All Acronyms. 20 May 2013, 15:13. All Acronyms. 20 May 2013 <http://www.all-acronyms.com/cat/7/HEPA/high_efficiency_particulate_air_filtration/897924>. |
| MHRA | 'High Efficiency Particulate Air Filtration', All Acronyms, 20 May 2013, 15:13, <http://www.all-acronyms.com/cat/7/HEPA/high_efficiency_particulate_air_filtration/897924> [accessed 20 May 2013] |
| Chicago | "High Efficiency Particulate Air Filtration," http://www.all-acronyms.com/cat/7/HEPA/high_efficiency_particulate_air_filtration/897924 (accessed May 20, 2013). |
| CBE/CSE | High Efficiency Particulate Air Filtration [Internet]. All Acronyms; 2013 May 20, 15:13 [cited 2013 May 20]. Available from: http://www.all-acronyms.com/cat/7/HEPA/high_efficiency_particulate_air_filtration/897924. |
| Bluebook | High Efficiency Particulate Air Filtration, http://www.all-acronyms.com/cat/7/HEPA/high_efficiency_particulate_air_filtration/897924 (last visited May 20, 2013). |
| Bluebook: Harvard JOLT | See All Acronyms, High Efficiency Particulate Air Filtration, http://www.all-acronyms.com/cat/7/HEPA/high_efficiency_particulate_air_filtration/897924 (optional description here) (as of May. 20, 2013, 15:13). |
| AMA | High Efficiency Particulate Air Filtration. All Acronyms. May 20, 2013, 15:13. Available at: http://www.all-acronyms.com/cat/7/HEPA/high_efficiency_particulate_air_filtration/897924. Accessed May 20, 2013. |