Videopelivuosi 1971 (Finnish Wikipedia)

Analysis of information sources in references of the Wikipedia article "Videopelivuosi 1971" in Finnish language version.

refsWebsite

Global rank Finnish rank

1technologizer.com

low place

low place

1guinnessworldrecords.com

550^th place

626^th place

guinnessworldrecords.com

Stephen Daultrey: 1972: First Commercially Successful Arcade Computer Game 19.8.2015. Guinness World Records. Viitattu 22.4.2019. (englanniksi)

technologizer.com

Edwards, Benj: Computer Space and the Dawn of the Arcade Video Game technologizer.com. 11.12.2011. Viitattu 26.3.2017. (englanniksi)