Copy/paste the cite of your choice on your works. APA StyleI/O ROM [Model 00087-15003], the HP-86/87 Option ROM. In Arcade-History/Gaming-History website. Retrieved April 28, 2024, from https://www.arcade-history.com/?page=detail&id=273649 MLA Style Manual"I/O ROM [Model 00087-15003], the HP-86/87 Option ROM". Arcade-History.com, April 28, 2024. MHRA Style'I/O ROM [Model 00087-15003], the HP-86/87 Option ROM', Arcade-History/Gaming-History website, <https://www.arcade-history.com/?page=detail&id=273649> [accessed April 28, 2024] Chicago Style"I/O ROM [Model 00087-15003], the HP-86/87 Option ROM," Arcade-History/Gaming-History website, https://www.arcade-history.com/?page=detail&id=273649 (accessed April 28, 2024) CBE/CSE StyleI/O ROM [Model 00087-15003], the HP-86/87 Option ROM [Internet], Arcade-History/Gaming-History website [cited April 28, 2024]. Available from: https://www.arcade-history.com/?page=detail&id=273649 Bluebook StyleI/O ROM [Model 00087-15003], the HP-86/87 Option ROM, https://www.arcade-history.com/?page=detail&id=273649 (last visited April 28, 2024). AMA StyleI/O ROM [Model 00087-15003], the HP-86/87 Option ROM. Arcade-History/Gaming/History the website. April 28, 2024. Available at https://www.arcade-history.com/?page=detail&id=273649. Accessed April 28, 2024. BibTeX entry@misc{gh:273649, author = {Arcade-History/Gaming-history}, title = {I/O ROM [Model 00087-15003], the HP-86/87 Option ROM}, year = {2024}, url = {"https://www.arcade-history.com/?page=detail\&id=273649"}, note = {[Online; accessed April 28, 2024]}}