Cita APA (7a ed.)

Wolf, D. E. (2010). Crossing the Hudson: Historic Bridges and Tunnels of the River. Rivergate Books.

Cita Chicago Style (17a ed.)

Wolf, Donald E. Crossing the Hudson: Historic Bridges and Tunnels of the River. New Brunswick, N.J.: Rivergate Books, 2010.

Cita MLA (8a ed.)

Wolf, Donald E. Crossing the Hudson: Historic Bridges and Tunnels of the River. Rivergate Books, 2010.