APA (7th ed.) Citation

Rüpke, J. (2006). Calendar. The Brill dictionary of religion. doi:10.1163/1872-5287_bdr_COM_00056

Chicago Style (17th ed.) Citation

Rüpke, Jörg. "Calendar." The Brill Dictionary of Religion 2006, https://doi.org/10.1163/1872-5287_bdr_COM_00056.

MLA (8th ed.) Citation

Rüpke, Jörg. "Calendar." The Brill Dictionary of Religion, 2006, https://doi.org/10.1163/1872-5287_bdr_COM_00056.