| APA | PDRB. (2012, February 16). In Acronym Geek. Retrieved 15:09, February 16, 2012, from http://www.acronymgeek.com/PDRB |
| MLA | "PDRB." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/PDRB>. |
| MHRA | 'PDRB', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/PDRB> [accessed 16 February 2012] |
| Chicago | "PDRB", http://www.acronymgeek.com/PDRB (accessed February 16, 2012). |
| CBE/CSE | PDRB [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/PDRB. |
| Bluebook | PDRB, http://www.acronymgeek.com/PDRB (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, PDRB, http://www.acronymgeek.com/PDRB (optional description here) (as of Feb. 16, 2012, 15:09). |
| AMA | PDRB. Acronym Geek. February 16, 2012, 15:09. Available at: http://www.acronymgeek.com/PDRB. Accessed February 16, 2012, 15:09. |