APA citiranje

Bengtsson, T., & Keilman, N. (2020). Old and New Perspectives on Mortality Forecasting. Springer International Publishing.

Trích dẫn kiểu Chicago

Bengtsson, Tommy, và Nico Keilman. Old and New Perspectives On Mortality Forecasting. Springer International Publishing, 2020.

MLA citiranje

Bengtsson, Tommy, và Nico Keilman. Old and New Perspectives On Mortality Forecasting. Springer International Publishing, 2020.