| Style | Reference Text |
|---|
| APA | 4APY. (2012, May 21). In All Acronyms. Retrieved 06:17, May 21, 2012, from http://www.all-acronyms.com/4APY |
| MLA | "4APY." All Acronyms. 21 May 2012, 06:17. All Acronyms. 21 May 2012 <http://www.all-acronyms.com/4APY>. |
| MHRA | '4APY', All Acronyms, 21 May 2012, 06:17, <http://www.all-acronyms.com/4APY> [accessed 21 May 2012] |
| Chicago | "4APY," http://www.all-acronyms.com/4APY (accessed May 21, 2012). |
| CBE/CSE | 4APY [Internet]. All Acronyms; 2012 May 21, 06:17 [cited 2012 May 21]. Available from: http://www.all-acronyms.com/4APY. |
| Bluebook | 4APY, http://www.all-acronyms.com/4APY (last visited May 21, 2012). |
| Bluebook: Harvard JOLT | See All Acronyms, 4APY, http://www.all-acronyms.com/4APY (optional description here) (as of May. 21, 2012, 06:17). |
| AMA | 4APY. All Acronyms. May 21, 2012, 06:17. Available at: http://www.all-acronyms.com/4APY. Accessed May 21, 2012. |
4-Amino Pyridine