APA (7th ed.) Citation

(2019). Measurement and improvement of the happiness. Case study: Engineering projects employees.

Chicago Style (17th ed.) Citation

Measurement and Improvement of the Happiness. Case Study: Engineering Projects Employees. 2019.

MLA (8th ed.) Citation

Measurement and Improvement of the Happiness. Case Study: Engineering Projects Employees. 2019.

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