APA-Zitierstil (7. Ausg.)

Humber, W. (1987). A practical treatise of cast and wrought iron bridges (a reprod. of the copy in the British Libr., 1. publ. in London 1857.). Archival Facs.

Chicago-Zitierstil (17. Ausg.)

Humber, William. A Practical Treatise of Cast and Wrought Iron Bridges. a reprod. of the copy in the British Libr., 1. publ. in London 1857. Alburgh: Archival Facs, 1987.

MLA-Zitierstil (9. Ausg.)

Humber, William. A Practical Treatise of Cast and Wrought Iron Bridges. a reprod. of the copy in the British Libr., 1. publ. in London 1857. Archival Facs, 1987.