Cita APA (7th ed.)

Ramos, E., Martin, C., & Bonvalet, C. (2021). Introduction.

Cita Chicago (17th ed.)

Ramos, Elsa, Claude Martin, i Catherine Bonvalet. Introduction. 2021.

Cita MLA (8th ed.)

Ramos, Elsa, et al. Introduction. 2021.