APA (7th ed.) Citation

(2011). Engineering News. Roads & Bridges, 49(5), 17.

Chicago Style (17th ed.) Citation

"Engineering News." Roads & Bridges 49, no. 5 (2011): 17.

MLA (9th ed.) Citation

"Engineering News." Roads & Bridges, vol. 49, no. 5, 2011, p. 17.

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