Cita APA

Kamo, S. L., & Riccardi, A. C. (2009). A new U–Pb zircon age for an ash layer at the Bathonian–Callovian boundary, Argentina. Web

Citación estilo Chicago

Kamo, Sandra L., and Alberto Carlos Riccardi. A New U–Pb Zircon Age for an Ash Layer At the Bathonian–Callovian Boundary, Argentina. 2009.

Cita MLA

Kamo, Sandra L., and Alberto Carlos Riccardi. A New U–Pb Zircon Age for an Ash Layer At the Bathonian–Callovian Boundary, Argentina. 2009.