ALA (2022) “Top 10 Most Challenged Book Lists”. https://www.ala.org/advocacy/bbooks/frequentlychallengedbooks/top10
ALA (2002) “Banned and Challenged Classics”. https://www.ala.org/advocacy/bbooks/frequentlychallengedbooks/classics
Blake, Matt. (2022) “A Surprising List of Recently Banned Books”. https://www.penguin.co.uk/articles/2019/sep/surprising-books-that-have-been-recently-banned-2019.html
Etolen, Nicole. (2002) “50 Banned Books to Read Now (While You Still Can) https://www.prettyopinionated.com/2022/01/read-banned-books-now/
Good Reads. (2022) “Banned Books”. https://www.goodreads.com/genres/banned-books
Westenfeld, Adrienne. (2002) “The 10 Most Banned Books in America”. https://www.esquire.com/entertainment/books/g39908103/banned-books/
Wikipedia. (2022) “List of Most Commonly Challenged Books in the United States” https://en.wikipedia.org/wiki/List_of_most_commonly_challenged_books_in_the_United_States