Cita APA (7a ed.)
Piper, N., & Piper, J. (2003). Treasuring God in our traditions. Crossway Book.
Cita Chicago Style (17a ed.)
Piper, Noel, y John Piper. Treasuring God in Our Traditions. Wheaton, Ill.: Crossway Book, 2003.
Cita MLA (9a ed.)
Piper, Noel, y John Piper. Treasuring God in Our Traditions. Crossway Book, 2003.
Precaución: Estas citas no son 100% exactas.