↑ Frankel, Daniel (17 November 2010). "Get Ready for the Biggest Potter Opening Yet". The Wrap. Dicapai 21 November 2010. Warner officials say shooting parts 1 and 2 of "Deathly Hallows" (the second part comes out in July) kept cost below the more than $250 million that was spent on 2009's "Half-Blood Prince."
↑ Lang, Brent (14 July 2011). "'Harry Potter' Looks to Shatter Box Office Record With $150M+ Debut". The Wrap. Dicapai 30 November 2012. Parts 1 and 2 of “Deathly Hallows” were filmed at a cost of roughly $250 million, essentially giving Warner Bros. a license to print money off the profits it will bank over the upcoming weekend.
