APA (7th ed.) Citation

Roberts, K. A. (2017). A complicated pregnancy: Whether Mary was a virgin and why it matters. Fortress Press.

Chicago Style (17th ed.) Citation

Roberts, Kyle A. A Complicated Pregnancy: Whether Mary Was a Virgin and Why It Matters. Minneapolis: Fortress Press, 2017.

MLA (9th ed.) Citation

Roberts, Kyle A. A Complicated Pregnancy: Whether Mary Was a Virgin and Why It Matters. Fortress Press, 2017.