Citazione Stile APA (7a Edizione)

Georg, R., Halliday, A., Schauble, E., & Reynolds, B. (2007). Isotopic evidence for silicon within the Earth's core.

Citazione stile Chigago Style (17a edizione)

Georg, R., A. Halliday, E. Schauble, e B. Reynolds. Isotopic Evidence for Silicon Within the Earth's Core. 2007.

Citatione MLA (9a ed.)

Georg, R., et al. Isotopic Evidence for Silicon Within the Earth's Core. 2007.