एपीए उद्धरण

Swanson, D. A. (2020). The Washington State Census Board and Its Demographic Legacy. 1st ed. 2016. Springer International Publishing.

शिकागो स्टाइल उद्धरण

Swanson, David A. The Washington State Census Board and Its Demographic Legacy. 1st Ed. 2016. Springer International Publishing, 2020.

एमएलए उद्धरण

Swanson, David A. The Washington State Census Board and Its Demographic Legacy. 1st Ed. 2016. Springer International Publishing, 2020.