Copy/paste the cite of your choice on your works. APA StyleUpgrade Ver. 2, the Acorn BBC ROM. In Arcade-History/Gaming-History website. Retrieved May 20, 2024, from https://www.arcade-history.com/?page=detail&id=145179 MLA Style Manual"Upgrade Ver. 2, the Acorn BBC ROM". Arcade-History.com, May 20, 2024. MHRA Style'Upgrade Ver. 2, the Acorn BBC ROM', Arcade-History/Gaming-History website, <https://www.arcade-history.com/?page=detail&id=145179> [accessed May 20, 2024] Chicago Style"Upgrade Ver. 2, the Acorn BBC ROM," Arcade-History/Gaming-History website, https://www.arcade-history.com/?page=detail&id=145179 (accessed May 20, 2024) CBE/CSE StyleUpgrade Ver. 2, the Acorn BBC ROM [Internet], Arcade-History/Gaming-History website [cited May 20, 2024]. Available from: https://www.arcade-history.com/?page=detail&id=145179 Bluebook StyleUpgrade Ver. 2, the Acorn BBC ROM, https://www.arcade-history.com/?page=detail&id=145179 (last visited May 20, 2024). AMA StyleUpgrade Ver. 2, the Acorn BBC ROM. Arcade-History/Gaming/History the website. May 20, 2024. Available at https://www.arcade-history.com/?page=detail&id=145179. Accessed May 20, 2024. BibTeX entry@misc{gh:145179, author = {Arcade-History/Gaming-history}, title = {Upgrade Ver. 2, the Acorn BBC ROM}, year = {2024}, url = {"https://www.arcade-history.com/?page=detail\&id=145179"}, note = {[Online; accessed May 20, 2024]}}