Staff, Pokémon Company International; Whitehill, Simcha; Neves, Lawrence; Frang, Katherine; Silvestri, Chris (17 November 2016). Encyclopedia. Hachette Children's Group. p. 30. ISBN978-1-40834-9-953. Archived from the original on 9 April 2023. Retrieved 7 January 2018 – via Google Books.
Staff, Pokémon Company International; Whitehill, Simcha; Neves, Lawrence; Frang, Katherine; Silvestri, Chris (17 November 2016). Encyclopedia. Hachette Children's Group. p. 151. ISBN978-1-40834-9-953. Archived from the original on 5 April 2023. Retrieved 28 December 2017 – via Google Books.
Masuda, Junichi; Yoshida, Hironobu (19 September 2013). "Men are from Mars, Pokemon X and Y are from France". IGN (Interview). Interviewed by Heidi Kemps. Ziff Davis. Archived from the original on 15 December 2015. Retrieved 30 January 2016.
Masuda, Junichi; Yoshida, Hironobu (24 September 2013). "Pokémon X and Y Interview with Game Freak" (Interview). Interviewed by Justin Berube and Josh Max. Nintendo World Report. Archived from the original on 26 January 2016. Retrieved 30 January 2016.
Masuda, Junichi; Yoshida, Hironobu (24 September 2013). "Pokémon X and Y Interview with Game Freak" (Interview). Interviewed by Justin Berube and Josh Max. Nintendo World Report. Archived from the original on 26 January 2016. Retrieved 30 January 2016.
Masuda, Junichi; Yoshida, Hironobu (19 September 2013). "Men are from Mars, Pokemon X and Y are from France". IGN (Interview). Interviewed by Heidi Kemps. Ziff Davis. Archived from the original on 15 December 2015. Retrieved 30 January 2016.
Staff, Pokémon Company International; Whitehill, Simcha; Neves, Lawrence; Frang, Katherine; Silvestri, Chris (17 November 2016). Encyclopedia. Hachette Children's Group. p. 30. ISBN978-1-40834-9-953. Archived from the original on 9 April 2023. Retrieved 7 January 2018 – via Google Books.
Staff, Pokémon Company International; Whitehill, Simcha; Neves, Lawrence; Frang, Katherine; Silvestri, Chris (17 November 2016). Encyclopedia. Hachette Children's Group. p. 151. ISBN978-1-40834-9-953. Archived from the original on 5 April 2023. Retrieved 28 December 2017 – via Google Books.