APA引文

Alho, J., & Spencer, B. (2020). Statistical Demography and Forecasting. Springer New York.

Trích dẫn kiểu Chicago

Alho, Juha, và Bruce Spencer. Statistical Demography and Forecasting. Springer New York, 2020.

MLA引文

Alho, Juha, và Bruce Spencer. Statistical Demography and Forecasting. Springer New York, 2020.

警告：這些引文格式不一定是100％准確.