| APA | DD-PEPTIDASES. (2012, February 12). In Acronym Geek. Retrieved 09:44, February 12, 2012, from http://www.acronymgeek.com/DD-PEPTIDASES |
| MLA | "DD-PEPTIDASES." Acronym Geek. (2012). Acronym Geek. 12 Feb 2012 <http://www.acronymgeek.com/DD-PEPTIDASES>. |
| MHRA | 'DD-PEPTIDASES', Acronym Geek, 12 February 2012, <http://www.acronymgeek.com/DD-PEPTIDASES> [accessed 12 February 2012] |
| Chicago | "DD-PEPTIDASES", http://www.acronymgeek.com/DD-PEPTIDASES (accessed February 12, 2012). |
| CBE/CSE | DD-PEPTIDASES [Internet]. Acronym Geek; 2012 Feb 12 [cited 2012 Feb 12]. Available from: http://www.acronymgeek.com/DD-PEPTIDASES. |
| Bluebook | DD-PEPTIDASES, http://www.acronymgeek.com/DD-PEPTIDASES (last visited February 12, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, DD-PEPTIDASES, http://www.acronymgeek.com/DD-PEPTIDASES (optional description here) (as of Feb. 12, 2012, 09:44). |
| AMA | DD-PEPTIDASES. Acronym Geek. February 12, 2012, 09:44. Available at: http://www.acronymgeek.com/DD-PEPTIDASES. Accessed February 12, 2012, 09:44. |