Burton, K., Gannoun, A., & Henderson, G. (2002). Osmium isotope variations in the oceans: Past and present.
Cita Chicago (17th ed.)Burton, K., A. Gannoun, i G. Henderson. Osmium Isotope Variations in the Oceans: Past and Present. 2002.
Cita MLA (9th ed.)Burton, K., et al. Osmium Isotope Variations in the Oceans: Past and Present. 2002.
Atenció: Aquestes cites poden no estar 100% correctes.