Trenton

1. Watson, G. L. (1928): The Design and Construction of the Sewage-Treatment Works of the City of Trenton, New Jersey, USA. Dans: Minutes of the Proceedings of the Institution of Civil Engineers, v. 225, n. 1928-1 ( 1928), pp. 131-172.

   https://doi.org/10.1680/imotp.1928.14235

2. Griggs, Francis E. (2015): Theodore Burr's Trenton Bridge. Dans: Practice Periodical on Structural Design and Construction, v. 20, n. 2 (mai 2015), pp. 04014032.

   https://doi.org/10.1061/(asce)sc.1943-5576.0000217