APA引文

Derks, S. (2012). This is who we were: A companion to the 1940 census. Grey House Pub..

Chicago Style (17th ed.) Citation

Derks, Scott. This Is Who We Were: A Companion to the 1940 Census. Amenia, N.Y.: Grey House Pub., 2012.

MLA引文

Derks, Scott. This Is Who We Were: A Companion to the 1940 Census. Grey House Pub., 2012.