Cita APA

Riera Ojeda, O., & Warchol, P. (2005). Elements (1st pbk. ed.). Rockport Publishers.

Citación estilo Chicago

Riera Ojeda, Oscar, and Paul Warchol. Elements. 1st pbk. ed. Gloucester, Mass: Rockport Publishers, 2005.

Cita MLA

Riera Ojeda, Oscar, and Paul Warchol. Elements. 1st pbk. ed. Rockport Publishers, 2005.

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