Cita APA (7th ed.)

O'Brien, D., Liu, J., Faulkner, G., Vachiramon, P., Collins, S., & Elston, S. (2010). Energy scavenging sensors for ultra-low power sensor networks.

Cita Chicago (17th ed.)

O'Brien, D., J. Liu, G. Faulkner, P. Vachiramon, S. Collins, i S. Elston. Energy Scavenging Sensors for Ultra-low Power Sensor Networks. 2010.

Cita MLA (9th ed.)

O'Brien, D., et al. Energy Scavenging Sensors for Ultra-low Power Sensor Networks. 2010.