Electric Cost Analyzer [Model 03-2019], the Sinclair ZX-81 cass.. Arcade-History/Gaming/History the website. April 29, 2024. Available at https://www.arcade-history.com/?page=detail&id=114663. Accessed April 29, 2024.
BibTeX entry
@misc{gh:114663, author = {Arcade-History/Gaming-history}, title = {Electric Cost Analyzer [Model 03-2019], the Sinclair ZX-81 cass.}, year = {2024}, url = {"https://www.arcade-history.com/?page=detail\&id=114663"}, note = {[Online; accessed April 29, 2024]} }