Cook, John (produser); Joisce, George (produser); Pirnia-Mehran, Tara (sutradara) (penulis); Bieber, Justin, 1994- (penyanyi). (2010). Justin Bieber : this is my world / director, Tara Pirnia-Mehran ; producer, John Cook, George Joisce, Tara Pirnia-Mehran ; Writer, Tara Pirnia-Mehran. [London] :: STAX entertainment,.
Cook, John (produser); Joisce, George (produser); Pirnia-Mehran, Tara (sutradara) (penulis); Bieber, Justin, 1994- (penyanyi). Justin Bieber : this is my world / director, Tara Pirnia-Mehran ; producer, John Cook, George Joisce, Tara Pirnia-Mehran ; Writer, Tara Pirnia-Mehran. [London] :: STAX entertainment,, 2010
Cook, John (produser); Joisce, George (produser); Pirnia-Mehran, Tara (sutradara) (penulis); Bieber, Justin, 1994- (penyanyi). Justin Bieber : this is my world / director, Tara Pirnia-Mehran ; producer, John Cook, George Joisce, Tara Pirnia-Mehran ; Writer, Tara Pirnia-Mehran. [London] :: STAX entertainment,, 2010.