| Style | Reference Text |
|---|
| APA | A2R. (2009, December 2). In All Acronyms. Retrieved 13:04, December 2, 2009, from http://www.all-acronyms.com/A2R |
| MLA | "A2R." All Acronyms. 2 Dec 2009, 13:04. All Acronyms. 2 Dec 2009 <http://www.all-acronyms.com/A2R>. |
| MHRA | 'A2R', All Acronyms, 2 December 2009, 13:04, <http://www.all-acronyms.com/A2R> [accessed 2 December 2009] |
| Chicago | "A2R," http://www.all-acronyms.com/A2R (accessed December 2, 2009). |
| CBE/CSE | A2R [Internet]. All Acronyms; 2009 Dec 2, 13:04 [cited 2009 Dec 2]. Available from: http://www.all-acronyms.com/A2R. |
| Bluebook | A2R, http://www.all-acronyms.com/A2R (last visited December 2, 2009). |
| Bluebook: Harvard JOLT | See All Acronyms, A2R, http://www.all-acronyms.com/A2R (optional description here) (as of Dec. 2, 2009, 13:04). |
| AMA | A2R. All Acronyms. December 2, 2009, 13:04. Available at: http://www.all-acronyms.com/A2R. Accessed December 2, 2009. |
A2 receptor