"literally, adv." OED Online. Oxford University Press, June 2021. Web. 25 July 2021.

"literally, adv." OED Online, Oxford University Press, June 2021, www.oed.com/viewdictionaryentry/Entry/109061. Accessed 25 July 2021.

"literally, adv.". OED Online. June 2021. Oxford University Press. https://www.oed.com/viewdictionaryentry/Entry/109061?print (accessed July 25, 2021).