Mabro, R., Aït Laoussine, N., Daly, M., & Poyanne, P. (2007). Access to oil reserves. Oxford Institute for Energy Studies.
Chicago-čujuhus (17. p.)Mabro, R., N. Aït Laoussine, M. Daly, juo P. Poyanne. Access to Oil Reserves. Oxford Institute for Energy Studies, 2007.
MLA-čujuhus (9. p.)Mabro, R., et al. Access to Oil Reserves. Oxford Institute for Energy Studies, 2007.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.