APA (7th ed.) Citation

Silva, M., Tenreiro Machado, J. A., & Lopes, A. M. (2005). Modelling and simulation of artificial locomotion systems.

Chicago Style (17th ed.) Citation

Silva, Manuel, J. A. Tenreiro Machado, and António M. Lopes. Modelling and Simulation of Artificial Locomotion Systems. 2005.

MLA (8th ed.) Citation

Silva, Manuel, et al. Modelling and Simulation of Artificial Locomotion Systems. 2005.