NAWCC Chapter 50, NAWCC Chapter 53, NAWCC Chapter 135, & Waddell, D. A. (1989). Street and tower clocks of the State of Washington. D.A. Waddell.
Style de citation Chicago (17e éd.)NAWCC Chapter 50, NAWCC Chapter 53, NAWCC Chapter 135, et D. A. Waddell. Street and Tower Clocks of the State of Washington. Tacoma, WA (521 No. Cushman, Tacoma 98403): D.A. Waddell, 1989.
Style de citation MLA (8e éd.)NAWCC Chapter 50, et al. Street and Tower Clocks of the State of Washington. D.A. Waddell, 1989.
Attention : ces citations peuvent ne pas être correctes à 100%.