APA citiranje

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

Chicago Style (17th ed.) Citation

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

MLA citiranje

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