Cita APA (7a ed.)

Piatti, A. E., & Perren, G. I. (2015). New age-metallicity diagnostic diagram for the Washington photometric system.

Cita Chicago Style (17a ed.)

Piatti, Andrés E., y Gabriel Ignacio Perren. New Age-metallicity Diagnostic Diagram for the Washington Photometric System. 2015.

Cita MLA (8a ed.)

Piatti, Andrés E., y Gabriel Ignacio Perren. New Age-metallicity Diagnostic Diagram for the Washington Photometric System. 2015.