APA (7th ed.) Citation

Pereira, N. R. F. (2013). Implementation of a sigma delta modulator for a class D audio power amplifier.

Chicago Style (17th ed.) Citation

Pereira, Nuno Ruben Ferreira. Implementation of a Sigma Delta Modulator for a Class D Audio Power Amplifier. 2013.

MLA (8th ed.) Citation

Pereira, Nuno Ruben Ferreira. Implementation of a Sigma Delta Modulator for a Class D Audio Power Amplifier. 2013.

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