APA (7th ed.) Citation

Viitanen, J., & Pulkkinen, O. A fast digital image processor.

Chicago Style (17th ed.) Citation

Viitanen, Jouko, and Ossi Pulkkinen. A Fast Digital Image Processor.

MLA (9th ed.) Citation

Viitanen, Jouko, and Ossi Pulkkinen. A Fast Digital Image Processor.

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