APA (7th ed.) Citation

Asimov, I., Shannon, D., & Torres Oliver, F. (2013). Amigos robots. Vicens Vives.

Chicago Style (17th ed.) Citation

Asimov, Isaac, David Shannon, and Francisco Torres Oliver. Amigos Robots. Buenos Aires: Vicens Vives, 2013.

MLA (9th ed.) Citation

Asimov, Isaac, et al. Amigos Robots. Vicens Vives, 2013.

Warning: These citations may not always be 100% accurate.