"clover, n." OED Online. Oxford University Press, September 2021. Web. 27 November 2021.

"clover, n." OED Online, Oxford University Press, September 2021, www.oed.com/viewdictionaryentry/Entry/34743;jsessionid=B48FBE960B946B1CB3FFCFEDC8229EEE. Accessed 27 November 2021.

"clover, n.". OED Online. September 2021. Oxford University Press. https://www.oed.com/viewdictionaryentry/Entry/34743;jsessionid=B48FBE960B946B1CB3FFCFEDC8229EEE (accessed November 27, 2021).