| Style | Reference Text |
|---|
| APA | PTO. (2013, May 18). In All Acronyms. Retrieved 15:35, May 18, 2013, from http://www.all-acronyms.com/cat/4/PTO |
| MLA | "PTO." All Acronyms. 18 May 2013, 15:35. All Acronyms. 18 May 2013 <http://www.all-acronyms.com/cat/4/PTO>. |
| MHRA | 'PTO', All Acronyms, 18 May 2013, 15:35, <http://www.all-acronyms.com/cat/4/PTO> [accessed 18 May 2013] |
| Chicago | "PTO," http://www.all-acronyms.com/cat/4/PTO (accessed May 18, 2013). |
| CBE/CSE | PTO [Internet]. All Acronyms; 2013 May 18, 15:35 [cited 2013 May 18]. Available from: http://www.all-acronyms.com/cat/4/PTO. |
| Bluebook | PTO, http://www.all-acronyms.com/cat/4/PTO (last visited May 18, 2013). |
| Bluebook: Harvard JOLT | See All Acronyms, PTO, http://www.all-acronyms.com/cat/4/PTO (optional description here) (as of May. 18, 2013, 15:35). |
| AMA | PTO. All Acronyms. May 18, 2013, 15:35. Available at: http://www.all-acronyms.com/cat/4/PTO. Accessed May 18, 2013. |
Professional and Technology Officer