Pierce, Jennifer Burek (2008). "Science, Advocacy, and 'The Sacred and Intimate Things of Life': Representing Motherhood as a Progressive Era Cause in Women's Magazines". American Periodicals. 18 (1): 69–95. doi:10.1353/amp.2008.0003. JSTOR41219787. S2CID145208716.
jstor.org
Pierce, Jennifer Burek (2008). "Science, Advocacy, and 'The Sacred and Intimate Things of Life': Representing Motherhood as a Progressive Era Cause in Women's Magazines". American Periodicals. 18 (1): 69–95. doi:10.1353/amp.2008.0003. JSTOR41219787. S2CID145208716.
Library of Congress. American Memory: Votes for Women. One Hundred Years toward Suffrage: An Overview, compiled by E. Susan Barber with additions by Barbara Orbach Natanson. Retrieved 19 May 2010.
Pierce, Jennifer Burek (2008). "Science, Advocacy, and 'The Sacred and Intimate Things of Life': Representing Motherhood as a Progressive Era Cause in Women's Magazines". American Periodicals. 18 (1): 69–95. doi:10.1353/amp.2008.0003. JSTOR41219787. S2CID145208716.
