Dunn, C., Degg, M. R., Digby, B., & Warn, S. (2012). Tectonic hazards. Geographical Association.
Cita Chicago Style (17a ed.)Dunn, Cameron, Martin R. Degg, Bob Digby, y Sue Warn. Tectonic Hazards. Sheffield: Geographical Association, 2012.
Cita MLA (9a ed.)Dunn, Cameron, et al. Tectonic Hazards. Geographical Association, 2012.
Precaución: Estas citas no son 100% exactas.