Citazione Stile APA (7a Edizione)
Marsh, K. (2018). How It Works Book of the Elements: All about the Universe's Building Blocks (9. vyd.). Future Publishing.
Citazione stile Chigago Style (17a edizione)
Marsh, Katharine. How It Works Book of the Elements: All About the Universe's Building Blocks. 9. vyd. Bournemouth: Future Publishing, 2018.
Citatione MLA (9a ed.)
Marsh, Katharine. How It Works Book of the Elements: All About the Universe's Building Blocks. 9. vyd. Future Publishing, 2018.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.