APA (7th ed.) Citation

Riera Ojeda, O., Pasnik, M., & Warchol, P. (2003). Materials. Rockport Publishers.

Chicago Style (17th ed.) Citation

Riera Ojeda, Oscar, Mark Pasnik, and Paul Warchol. Materials. Gloucester, Massachusetts: Rockport Publishers, 2003.

MLA (8th ed.) Citation

Riera Ojeda, Oscar, et al. Materials. Rockport Publishers, 2003.

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