Nurjanovna, Sultamuratova Nigora. “The History of Compiling Big American Dictionaries in the USA”. American Journal of Language, Literacy and Learning in STEM Education (2993-2769) 1, no. 6 (August 17, 2023): 112–116. Accessed August 7, 2024. https://grnjournal.us/index.php/STEM/article/view/560.