"OK, adj., int.1, n.2, and adv." OED Online. Oxford University Press, March 2022. Web. 25 May 2022.

"OK, adj., int.1, n.2, and adv." OED Online, Oxford University Press, March 2022, www.oed.com/viewdictionaryentry/Entry/130925;jsessionid=412D161970EE8B28429B8B0BB6A6BA1E. Accessed 25 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=412D161970EE8B28429B8B0BB6A6BA1E (accessed May 25, 2022).