Gallaga, Omar (December 18, 2018). "No One's Offended by 'South Park' Anymore". Porter, Rick (May 1, 2018). "'The Voice' adjusts up: Monday ultimate ratings". Mitch Metcalf (May 11, 2016). "Top one hundred fifty Tuesday Cable Originals & Network Finals: 5.10.2016". Showbuzz Daily. Burke, Samuel (November 19, 2016). "Zuckerberg: Facebook will build resources to battle pretend information". Ross, Robyn (November 20, 2011).