APA Citation

Vogel, R. M. (1971). Roebling's Delaware & Hudson Canal aqueducts. Washington: Smithsonian Institution Press; [for sale by the Supt. of Docs., U.S. Govt. Print. Off.].

Chicago Style Citation

Vogel, Robert M. Roebling's Delaware & Hudson Canal Aqueducts. Washington: Smithsonian Institution Press; [for sale by the Supt. of Docs., U.S. Govt. Print. Off.], 1971.

MLA Citation

Vogel, Robert M. Roebling's Delaware & Hudson Canal Aqueducts. Washington: Smithsonian Institution Press; [for sale by the Supt. of Docs., U.S. Govt. Print. Off.], 1971.

Warning: These citations may not always be 100% accurate.