Olsen, R. K., & Morgan, J. W. (2009). Happy Holidays: Creating Common Ground in the "War on Christmas". Journal of religion and popular culture, 21(3), . doi:10.3138/jrpc.21.3.001
Citazione stile Chigago Style (17a edizione)Olsen, Richard K., e Julie W. Morgan. "Happy Holidays: Creating Common Ground in the "War on Christmas"." Journal of Religion and Popular Culture 21, no. 3 (2009), https://doi.org/10.3138/jrpc.21.3.001.
Citatione MLA (8a ed.)Olsen, Richard K., e Julie W. Morgan. "Happy Holidays: Creating Common Ground in the "War on Christmas"." Journal of Religion and Popular Culture, vol. 21, no. 3, 2009, https://doi.org/10.3138/jrpc.21.3.001.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.