*[http://en.wikipedia.org/wiki/IBM_Personal_Computer IBM Personal Computer] Wikipedia article
*[https://www.seasip.info/AmstradXT/index.html Various infos about Amstrad PCs]
*[https://youtu.be/rv-RS4U33ak Amstrad PPC640 System Review] by [[ChinnyVision]]
*[https://youtu.be/a7KRAg61zEk Amstrad Integra Compaq Clone] by [[Nostalgia Nerd]]
*[https://youtu.be/re40EEKHAqU Amstrad PC1512 Retrospective] by [[Nostalgia Nerd]]