APA (7th ed.) Citation

Fernandes, J. M., & Machado, R. J. (2015). Requirements in engineering projects.

Chicago Style (17th ed.) Citation

Fernandes, João M., and Ricardo J. Machado. Requirements in Engineering Projects. 2015.

MLA (8th ed.) Citation

Fernandes, João M., and Ricardo J. Machado. Requirements in Engineering Projects. 2015.

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