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