Cita APA (7th ed.)

Vernon, D., Hofsten, C. v., & Fadiga, L. (2011). A roadmap for cognitive development in humanoid robots. Springer.

Cita Chicago (17th ed.)

Vernon, David, Claes von Hofsten, i Luciano Fadiga. A Roadmap for Cognitive Development in Humanoid Robots. Berlin, Heidelberg: Springer, 2011.

Cita MLA (9th ed.)

Vernon, David, et al. A Roadmap for Cognitive Development in Humanoid Robots. Springer, 2011.