"Davos Interviews: Max Levchin Says Slide Now Makes Almost All Of Its Money From Virtual Goods". Interview with Mike Arrington, techcrunch.com. February 1, 2010.
Address to the Chifley Research Centre Dinner Celebrating the 100th Anniversary of the World's First Majority Labor Government Old Parliament House Canberra, pmtranscripts.pmc.gov.au. February 06, 2010.