Minard, Jonathan (25 de octubre de 2012). «10,000,000,000,000,000 Bytes Archived»(html). Archive Org(en inglés). Consultado el 14 de febrero de 2018. «Documentation of the unplugged presentation "10 Petabytes Archived!" on October 25, 2012 at the Internet Archive Featuring presentations by Brewster Kahle, Robert Miller, Kristine Hanna, Alexis Rossi, Dave Marvit, and Roger Macdonald, with live music by Jeff Kaplan (guitar), and Don Knuth (organ).»
Leetaru, Kalev (16 de noviembre de 2015). «How Much Of The Internet Does The Wayback Machine Really Archive?»(html). Forbes(en inglés). Archivado desde el original el 1 de diciembre de 2015. Consultado el 14 de febrero de 2018. «The complete history of all snapshots ever recorded by the Archive for the homepage of each website was requested using the Wayback CDX Server API through November 5, 2015. While this only reflects snapshots of homepages, rather than sites as a whole, it nonetheless captures a key metric of how often the Archive is crawling each site.»
Leetaru, Kalev (16 de noviembre de 2015). «How Much Of The Internet Does The Wayback Machine Really Archive?»(html). Forbes(en inglés). Archivado desde el original el 1 de diciembre de 2015. Consultado el 14 de febrero de 2018. «The complete history of all snapshots ever recorded by the Archive for the homepage of each website was requested using the Wayback CDX Server API through November 5, 2015. While this only reflects snapshots of homepages, rather than sites as a whole, it nonetheless captures a key metric of how often the Archive is crawling each site.»