Copy/paste the cite of your choice on your works. APA StyleTwenty-One, the PTC SOL-20 cass.. In Arcade-History/Gaming-History website. Retrieved May 06, 2024, from https://www.arcade-history.com/?page=detail&id=276522 MLA Style Manual"Twenty-One, the PTC SOL-20 cass.". Arcade-History.com, May 06, 2024. MHRA Style'Twenty-One, the PTC SOL-20 cass.', Arcade-History/Gaming-History website, <https://www.arcade-history.com/?page=detail&id=276522> [accessed May 06, 2024] Chicago Style"Twenty-One, the PTC SOL-20 cass.," Arcade-History/Gaming-History website, https://www.arcade-history.com/?page=detail&id=276522 (accessed May 06, 2024) CBE/CSE StyleTwenty-One, the PTC SOL-20 cass. [Internet], Arcade-History/Gaming-History website [cited May 06, 2024]. Available from: https://www.arcade-history.com/?page=detail&id=276522 Bluebook StyleTwenty-One, the PTC SOL-20 cass., https://www.arcade-history.com/?page=detail&id=276522 (last visited May 06, 2024). AMA StyleTwenty-One, the PTC SOL-20 cass.. Arcade-History/Gaming/History the website. May 06, 2024. Available at https://www.arcade-history.com/?page=detail&id=276522. Accessed May 06, 2024. BibTeX entry@misc{gh:276522, author = {Arcade-History/Gaming-history}, title = {Twenty-One, the PTC SOL-20 cass.}, year = {2024}, url = {"https://www.arcade-history.com/?page=detail\&id=276522"}, note = {[Online; accessed May 06, 2024]}}