Cita APA (7a ed.)

Putnam, R. D., Garrett, S. R., & Campbell, D. E. (2010). American grace: How religion divides and united us (1st Simon & Schuster hardcover ed.). Simon & Schuster.

Cita Chicago Style (17a ed.)

Putnam, Robert D., Shaylyn Romney Garrett, y David E. Campbell. American Grace: How Religion Divides and United Us. 1st Simon & Schuster hardcover ed. New York [etc.]: Simon & Schuster, 2010.

Cita MLA (9a ed.)

Putnam, Robert D., et al. American Grace: How Religion Divides and United Us. 1st Simon & Schuster hardcover ed. Simon & Schuster, 2010.