APA引文

Higgins, G. E., Howells, H., & Loe, J. A. (1983). The lightweight aggregate concrete bridge at Redesdale. Bridges Division, Highways and Structures Dept., Transport and Road Research Laboratory.

Chicago Style (17th ed.) Citation

Higgins, G. E., H. Howells, and J. A. Loe. The Lightweight Aggregate Concrete Bridge at Redesdale. Crowthorne, Berkshire: Bridges Division, Highways and Structures Dept., Transport and Road Research Laboratory, 1983.

MLA引文

Higgins, G. E., et al. The Lightweight Aggregate Concrete Bridge at Redesdale. Bridges Division, Highways and Structures Dept., Transport and Road Research Laboratory, 1983.