Widener, T. (2013). The kite that bridged two nations: Homan Walsh and the first Niagara suspension bridge (1. ed.). Calkins Creek / Highlights.
Chicago-Zitierstil (17. Ausg.)Widener, Terry. The Kite That Bridged Two Nations: Homan Walsh and the First Niagara Suspension Bridge. 1. ed. Honesdale, Pa: Calkins Creek / Highlights, 2013.
MLA-Zitierstil (9. Ausg.)Widener, Terry. The Kite That Bridged Two Nations: Homan Walsh and the First Niagara Suspension Bridge. 1. ed. Calkins Creek / Highlights, 2013.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.