"OK, adj., int.1, n.2, and adv." OED Online. Oxford University Press, December 2021. Web. 17 January 2022.

"OK, adj., int.1, n.2, and adv." OED Online, Oxford University Press, December 2021, www.oed.com/viewdictionaryentry/Entry/130925;jsessionid=41A135C05E74596D46FC67C0848F5A8C. Accessed 17 January 2022.

"OK, adj., int.1, n.2, and adv.". OED Online. December 2021. Oxford University Press. https://www.oed.com/viewdictionaryentry/Entry/130925;jsessionid=41A135C05E74596D46FC67C0848F5A8C (accessed January 17, 2022).