APA (7th ed.) Citation

Clivio, F., Hansen, H., & Mendell, P. (2009). Hidden forms: Seeing and understanding things. Birkhaeuser.

Chicago Style (17th ed.) Citation

Clivio, Franco, Hans Hansen, and Pierre Mendell. Hidden Forms: Seeing and Understanding Things. Basel, Switzerland: Birkhaeuser, 2009.

MLA (9th ed.) Citation

Clivio, Franco, et al. Hidden Forms: Seeing and Understanding Things. Birkhaeuser, 2009.