Cita APA (7a ed.)

Lago, P. (2013). 2013 2nd International Workshop on Green and Sustainable Software (GREENS): Proceedings : May 20, 2013, San Francisco, CA, USA. IEEE Press.

Cita Chicago Style (17a ed.)

Lago, Patricia. 2013 2nd International Workshop on Green and Sustainable Software (GREENS): Proceedings : May 20, 2013, San Francisco, CA, USA. [Place of publication not identified]: IEEE Press, 2013.

Cita MLA (9a ed.)

Lago, Patricia. 2013 2nd International Workshop on Green and Sustainable Software (GREENS): Proceedings : May 20, 2013, San Francisco, CA, USA. IEEE Press, 2013.