Sample: Drum break
Taken from: Finnish electronic group Pepe Deluxe's "Salami Fever" from album Beatitude released 2003. This very same sample was previously used on Take Me To the Hospital also.
Sample: Opening melody
Taken from: traditional Bulgarian music: https://www.youtube.com/watch?v=X8xpThKeXHo
Sample: "Eagle Break" melodic reversed sample in the middle of song
Taken from: theme from the movie 'Where Eagles Dare', starring Richard Burton and Clint Eastwood.
Sample: Female vocal
Taken from: Make My Body Rock by Jomanda (1988)
Sample: Scream like synthin the middle part of the song
Taken from: Intelligent Hoodlum - Arrest the President (1990)