APA (7th ed.) Citation

Barradas, J., & Sampaio, P. (2017). ISO 9001 and ISO/IEC 17025 which is the best option for a laboratory of metrology? The Portuguese experience.

Chicago Style (17th ed.) Citation

Barradas, José, and Paulo Sampaio. ISO 9001 and ISO/IEC 17025 Which Is the Best Option for a Laboratory of Metrology? The Portuguese Experience. 2017.

MLA (8th ed.) Citation

Barradas, José, and Paulo Sampaio. ISO 9001 and ISO/IEC 17025 Which Is the Best Option for a Laboratory of Metrology? The Portuguese Experience. 2017.

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