| Style | Reference Text |
|---|
| APA | US-IGBP. (2013, May 24). In All Acronyms. Retrieved 09:04, May 24, 2013, from http://www.all-acronyms.com/US-IGBP |
| MLA | "US-IGBP." All Acronyms. 24 May 2013, 09:04. All Acronyms. 24 May 2013 <http://www.all-acronyms.com/US-IGBP>. |
| MHRA | 'US-IGBP', All Acronyms, 24 May 2013, 09:04, <http://www.all-acronyms.com/US-IGBP> [accessed 24 May 2013] |
| Chicago | "US-IGBP," http://www.all-acronyms.com/US-IGBP (accessed May 24, 2013). |
| CBE/CSE | US-IGBP [Internet]. All Acronyms; 2013 May 24, 09:04 [cited 2013 May 24]. Available from: http://www.all-acronyms.com/US-IGBP. |
| Bluebook | US-IGBP, http://www.all-acronyms.com/US-IGBP (last visited May 24, 2013). |
| Bluebook: Harvard JOLT | See All Acronyms, US-IGBP, http://www.all-acronyms.com/US-IGBP (optional description here) (as of May. 24, 2013, 09:04). |
| AMA | US-IGBP. All Acronyms. May 24, 2013, 09:04. Available at: http://www.all-acronyms.com/US-IGBP. Accessed May 24, 2013. |
United States Geosphere/Biosphere Program