APA (7e ed.) Bronvermelding

Crocker, R. (2006). Mrs. Russell Sage: Women's activism and philanthropy in gilded age and progressive era America. Indiana University Press.

Chicago (17e ed.) Bronvermelding

Crocker, Ruth. Mrs. Russell Sage: Women's Activism and Philanthropy in Gilded Age and Progressive Era America. Bloomington: Indiana University Press, 2006.

MLA (9e ed.) Bronvermelding

Crocker, Ruth. Mrs. Russell Sage: Women's Activism and Philanthropy in Gilded Age and Progressive Era America. Indiana University Press, 2006.