APA (7th ed.) Citation

Barbosa, M., Cunha, A., & Pinto, J. S. (2005). Recursion patterns and time-analysis.

Chicago Style (17th ed.) Citation

Barbosa, Manuel, Alcino Cunha, and Jorge Sousa Pinto. Recursion Patterns and Time-analysis. 2005.

MLA (8th ed.) Citation

Barbosa, Manuel, et al. Recursion Patterns and Time-analysis. 2005.