APA (7th ed.) Citation

Lüer, C. WREN---an environment for component-based development. Software engineering notes..

Chicago Style (17th ed.) Citation

Lüer, Chris. "WREN---an Environment for Component-based Development." Software Engineering Notes. .

MLA (9th ed.) Citation

Lüer, Chris. "WREN---an Environment for Component-based Development." Software Engineering Notes., .

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