Timmen, F. (1973). Blow for the landing: A hundred years of steam navigation on the waters of the West. Caxton Printers.
Cita Chicago Style (17a ed.)Timmen, Fritz. Blow for the Landing: A Hundred Years of Steam Navigation on the Waters of the West. Caldwell, Idaho: Caxton Printers, 1973.
Cita MLA (8a ed.)Timmen, Fritz. Blow for the Landing: A Hundred Years of Steam Navigation on the Waters of the West. Caxton Printers, 1973.
Precaución: Estas citas no son 100% exactas.