Cita APA (7a ed.)

Robinson, N., Ravizza, G. E., Coccioni, R., Peucker-Ehrenbrink, B., & Norris, R. D. (2009). Marine osmium isotope record across the Cretaceous-Tertiary boundary. PANGAEA.

Cita Chicago Style (17a ed.)

Robinson, Nicole, Gregory E. Ravizza, Rodolfo Coccioni, Bernhard Peucker-Ehrenbrink, y Richard D. Norris. Marine Osmium Isotope Record Across the Cretaceous-Tertiary Boundary. PANGAEA, 2009.

Cita MLA (9a ed.)

Robinson, Nicole, et al. Marine Osmium Isotope Record Across the Cretaceous-Tertiary Boundary. PANGAEA, 2009.