APA Citation

Singer, B. (1988). Etica práctica ([2a.ed.].). Barcelona [etc.]: Ariel.

Chicago Style Citation

Singer, Bryan. Etica Práctica. [2a.ed.]. Barcelona [etc.]: Ariel, 1988.

MLA Citation

Singer, Bryan. Etica Práctica. [2a.ed.]. Barcelona [etc.]: Ariel, 1988.

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