Cita APA (7a ed.)

Lamb, J. (2009). The greening of IT: How companies can make a difference for the environment (1a. ed.). IBM Press Pearson Education.

Cita Chicago Style (17a ed.)

Lamb, John. The Greening of IT: How Companies Can Make a Difference for the Environment. 1a. ed. Boston: IBM Press Pearson Education, 2009.

Cita MLA (9a ed.)

Lamb, John. The Greening of IT: How Companies Can Make a Difference for the Environment. 1a. ed. IBM Press Pearson Education, 2009.