McGaw, J. A. (1994). Early american technology: Making and doing things from the colonial era to 1850. Chapel Hill: University of North Carolina Press.
Παραπομπή Chicago StyleMcGaw, Judith A. Early American Technology: Making and Doing Things From the Colonial Era to 1850. Chapel Hill: University of North Carolina Press, 1994.
Παραπομπή MLAMcGaw, Judith A. Early American Technology: Making and Doing Things From the Colonial Era to 1850. Chapel Hill: University of North Carolina Press, 1994.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.