Cita APA (7a ed.)

Apel, V., Chiappe, G., & Sánchez, M. Spectral properties and persistent currents of small metallic clusters.

Cita Chicago Style (17a ed.)

Apel, V.M, G. Chiappe, y M.J Sánchez. Spectral Properties and Persistent Currents of Small Metallic Clusters.

Cita MLA (8a ed.)

Apel, V.M, et al. Spectral Properties and Persistent Currents of Small Metallic Clusters.