Παραπομπή APA

Sharp, A. (1977). Bicycles and tricycles: An elementary treatise on their design and construction. Cambridge, Mass.: MIT Press.

Παραπομπή Chicago Style

Sharp, Archibald. Bicycles and Tricycles: An Elementary Treatise On Their Design and Construction. Cambridge, Mass.: MIT Press, 1977.

Παραπομπή MLA

Sharp, Archibald. Bicycles and Tricycles: An Elementary Treatise On Their Design and Construction. Cambridge, Mass.: MIT Press, 1977.

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