Question: how to cite game of thrones tv show

title: Game of Thrones
text: The music for the series was composed by Ramin Djawadi . The first season 's soundtrack , written in about ten weeks before the show 's premiere , was published by Varèse Sarabande in June 2011 . Soundtrack albums for subsequent seasons have been released , with tracks by the National , the Hold Steady and Sigur Rós . Djawadi has composed themes for each of the major houses and also for some of the main characters . The themes may evolve over time , as Daenerys Targaryen 's theme started small and then became more powerful after each season . Her theme started first with a single instrument , a cello , and Djawadi later incorporated more instruments for it .