"OK, adj., int.1, n.2, and adv." OED Online. Oxford University Press, March 2022. Web. 29 May 2022.

"OK, adj., int.1, n.2, and adv." OED Online, Oxford University Press, March 2022, www.oed.com/viewdictionaryentry/Entry/130925;jsessionid=CD6B78852ABC041F4F64AB66C7DF9E5E. Accessed 29 May 2022.

"OK, adj., int.1, n.2, and adv.". OED Online. March 2022. Oxford University Press. https://www.oed.com/viewdictionaryentry/Entry/130925;jsessionid=CD6B78852ABC041F4F64AB66C7DF9E5E (accessed May 29, 2022).