Cita APA (7a ed.)
Feldbrügge, T., & von Braun, J. (2002). Is the world becoming a more risky place? Trends in disasters and vulnerability to them. Center for Development Research, Germany.
Cita Chicago Style (17a ed.)
Feldbrügge, Torsten, y Joachim von Braun. Is the World Becoming a More Risky Place? Trends in Disasters and Vulnerability to Them. Center for Development Research, Germany, 2002.
Cita MLA (9a ed.)
Feldbrügge, Torsten, y Joachim von Braun. Is the World Becoming a More Risky Place? Trends in Disasters and Vulnerability to Them. Center for Development Research, Germany, 2002.
Precaución: Estas citas no son 100% exactas.