"tiffin, n." OED Online. Oxford University Press, December 2021. Web. 16 January 2022.

"tiffin, n." OED Online, Oxford University Press, December 2021, www.oed.com/viewdictionaryentry/Entry/201890;jsessionid=58D5C89E086B5BAB65B60BFA53DDD447. Accessed 16 January 2022.

"tiffin, n.". OED Online. December 2021. Oxford University Press. https://www.oed.com/viewdictionaryentry/Entry/201890;jsessionid=58D5C89E086B5BAB65B60BFA53DDD447 (accessed January 16, 2022).