Dyfyniad APA
Rogers, R. G., & Crimmins, E. M. (2011). International Handbook of Adult Mortality. Springer Netherlands. https://doi.org/10.1007/978-90-481-9996-9
Dyfyniad Arddull Chicago
Rogers, Richard G., and Eileen M. Crimmins. International Handbook of Adult Mortality. Dordrecht: Springer Netherlands, 2011. https://doi.org/10.1007/978-90-481-9996-9.
Dyfyniad MLA
Rogers, Richard G., and Eileen M. Crimmins. International Handbook of Adult Mortality. Springer Netherlands, 2011. https://doi.org/10.1007/978-90-481-9996-9.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.