Cita APA (7a ed.)

Alvarez, R., Bravo-Ortega, C., & Navarro, L. (2014). Innovation, R and D investment and productivity in Chile.

Cita Chicago Style (17a ed.)

Alvarez, Roberto, Claudio Bravo-Ortega, y Lucas Navarro. Innovation, R and D Investment and Productivity in Chile. 2014.

Cita MLA (8a ed.)

Alvarez, Roberto, et al. Innovation, R and D Investment and Productivity in Chile. 2014.