Cita APA (7a ed.)
Anson, J., & Luy, M. Mortality in an International Perspective. Springer.
Cita estilo Chicago (17a ed.)
Anson, Jon, y Marc Luy. Mortality in an International Perspective. Dordrecht, Holanda: Springer.
Cita MLA (9a ed.)
Anson, Jon, y Marc Luy. Mortality in an International Perspective. Springer.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.