Gould, L. D. (1855). The American house carpenters and joiners assistant: Being a new and easy system of lines founded on geometrical principles ... materials used in the construction of buildings (2nd ed.). D. Burgess.
Chicago-referens (17:e uppl.)Gould, Lucius D. The American House Carpenters and Joiners Assistant: Being a New and Easy System of Lines Founded on Geometrical Principles ... Materials Used in the Construction of Buildings. 2nd ed. New York: D. Burgess, 1855.
MLA-referens (8:e uppl.)Gould, Lucius D. The American House Carpenters and Joiners Assistant: Being a New and Easy System of Lines Founded on Geometrical Principles ... Materials Used in the Construction of Buildings. 2nd ed. D. Burgess, 1855.
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