APA (7th ed.) Citation

Koskela, T. (2007). Powering Backlights in Portable Devices. Portable Design, 13(8), 36.

Chicago Style (17th ed.) Citation

Koskela, Tomi. "Powering Backlights in Portable Devices." Portable Design 13, no. 8 (2007): 36.

MLA (9th ed.) Citation

Koskela, Tomi. "Powering Backlights in Portable Devices." Portable Design, vol. 13, no. 8, 2007, p. 36.

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