APA (7th ed.) Citation

Brito, N., Ribeiro, L., & Esteves, J. S. (2006). Electric power generating bicycle.

Chicago Style (17th ed.) Citation

Brito, Nuno, Luís Ribeiro, and João Sena Esteves. Electric Power Generating Bicycle. 2006.

MLA (8th ed.) Citation

Brito, Nuno, et al. Electric Power Generating Bicycle. 2006.