Dyfyniad APA

Murdock, S. H., & Swanson, D. A. (2020). Applied Demography in the 21st Century. Springer Netherlands.

Dyfyniad Arddull Chicago

Murdock, Steve H., và David A. Swanson. Applied Demography in the 21st Century. Springer Netherlands, 2020.

Dyfyniad MLA

Murdock, Steve H., và David A. Swanson. Applied Demography in the 21st Century. Springer Netherlands, 2020.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.