"OK, adj., int.1, n.2, and adv." OED Online. Oxford University Press, December 2021. Web. 18 January 2022.

"OK, adj., int.1, n.2, and adv." OED Online, Oxford University Press, December 2021, www.oed.com/viewdictionaryentry/Entry/130925;jsessionid=AE02BE985C6F290F824CA4F85B0CD2CD. Accessed 18 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=AE02BE985C6F290F824CA4F85B0CD2CD (accessed January 18, 2022).