Cita APA (7a ed.)
Raw Materials Group, University of Dundee. Centre for Energy, Petroleum and Mineral Law and Policy, & Luleå tekniska universitet. (1999). Minerals & energy. Scandinavian University Press.
Cita Chicago Style (17a ed.)
Raw Materials Group, Petroleum and Mineral Law and Policy University of Dundee. Centre for Energy, y Luleå tekniska universitet. Minerals & Energy. Stockholm, Sweden: Scandinavian University Press, 1999.
Cita MLA (9a ed.)
Raw Materials Group, et al. Minerals & Energy. Scandinavian University Press, 1999.
Precaución: Estas citas no son 100% exactas.