Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.

APA Citation Edition Citation

Sala í Ramos, R., Ollé, A., & Giralt, S. (1998). The process of wear formation: A rheological approach.

Chicago Citation Edition Citation

Sala í Ramos, Robert, Andreu Ollé, und Santiago Giralt. The Process of Wear Formation: A Rheological Approach. Forlì, 1998.

MLA Citation Edition Citation

Sala í Ramos, Robert, et al. The Process of Wear Formation: A Rheological Approach. 1998.