Copy/paste the cite of your choice on your works. APA StylePortfolio Analysis [Model 03-2014], the Sinclair ZX-81 cass.. In Arcade-History/Gaming-History website. Retrieved May 03, 2024, from https://www.arcade-history.com/?page=detail&id=114686 MLA Style Manual"Portfolio Analysis [Model 03-2014], the Sinclair ZX-81 cass.". Arcade-History.com, May 03, 2024. MHRA Style'Portfolio Analysis [Model 03-2014], the Sinclair ZX-81 cass.', Arcade-History/Gaming-History website, <https://www.arcade-history.com/?page=detail&id=114686> [accessed May 03, 2024] Chicago Style"Portfolio Analysis [Model 03-2014], the Sinclair ZX-81 cass.," Arcade-History/Gaming-History website, https://www.arcade-history.com/?page=detail&id=114686 (accessed May 03, 2024) CBE/CSE StylePortfolio Analysis [Model 03-2014], the Sinclair ZX-81 cass. [Internet], Arcade-History/Gaming-History website [cited May 03, 2024]. Available from: https://www.arcade-history.com/?page=detail&id=114686 Bluebook StylePortfolio Analysis [Model 03-2014], the Sinclair ZX-81 cass., https://www.arcade-history.com/?page=detail&id=114686 (last visited May 03, 2024). AMA StylePortfolio Analysis [Model 03-2014], the Sinclair ZX-81 cass.. Arcade-History/Gaming/History the website. May 03, 2024. Available at https://www.arcade-history.com/?page=detail&id=114686. Accessed May 03, 2024. BibTeX entry@misc{gh:114686, author = {Arcade-History/Gaming-history}, title = {Portfolio Analysis [Model 03-2014], the Sinclair ZX-81 cass.}, year = {2024}, url = {"https://www.arcade-history.com/?page=detail\&id=114686"}, note = {[Online; accessed May 03, 2024]}}