| APA | Detroit Diesel Engine Computers (DDEC). (2012, February 14). In Acronym Geek. Retrieved 01:42, February 14, 2012, from http://www.acronymgeek.com/DDEC/Detroit_Diesel_Engine_Computers |
| MLA | "Detroit Diesel Engine Computers (DDEC)." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/DDEC/Detroit_Diesel_Engine_Computers>. |
| MHRA | 'Detroit Diesel Engine Computers (DDEC)', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/DDEC/Detroit_Diesel_Engine_Computers> [accessed 14 February 2012] |
| Chicago | "Detroit Diesel Engine Computers (DDEC)", http://www.acronymgeek.com/DDEC/Detroit_Diesel_Engine_Computers (accessed February 14, 2012). |
| CBE/CSE | Detroit Diesel Engine Computers (DDEC) [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/DDEC/Detroit_Diesel_Engine_Computers. |
| Bluebook | Detroit Diesel Engine Computers (DDEC), http://www.acronymgeek.com/DDEC/Detroit_Diesel_Engine_Computers (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, Detroit Diesel Engine Computers (DDEC), http://www.acronymgeek.com/DDEC/Detroit_Diesel_Engine_Computers (optional description here) (as of Feb. 14, 2012, 01:42). |
| AMA | Detroit Diesel Engine Computers (DDEC). Acronym Geek. February 14, 2012, 01:42. Available at: http://www.acronymgeek.com/DDEC/Detroit_Diesel_Engine_Computers. Accessed February 14, 2012, 01:42. |