Djupe & Calfano (2012)

Djupe, Paul A. and Brian R. Calfano. 2012. “The Deliberative Pulpit? The Democratic Norms and Practices of the PCUSA.” Journal for the Scientific Study of Religion 51(1):90-109. doi: https://doi.org/10.1111/j.1468-5906.2011.01623.x.

Whitehead (2013b)

Whitehead, A. L. 2013. “Religious Organizations and Homosexuality: The Acceptance of Gays and Lesbians in American Congregations.” Review of Religious Research 55(2): 297-317. (Article)