APA (7th ed.) Citation

Rojas, E. M. Is construction labor productivity really declining? Journal of construction engineering and management.

Chicago Style (17th ed.) Citation

Rojas, Eddy M. "Is Construction Labor Productivity Really Declining?" Journal of Construction Engineering and Management .

MLA (9th ed.) Citation

Rojas, Eddy M. "Is Construction Labor Productivity Really Declining?" Journal of Construction Engineering and Management, .

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