Cita APA (7a ed.)

Smith, M. R. (2015). Harpers Ferry Armory and the New Technology: The Challenge of Change. Cornell University Press.

Cita Chicago Style (17a ed.)

Smith, Merritt Roe. Harpers Ferry Armory and the New Technology: The Challenge of Change. Ithaca, N.Y.: Cornell University Press, 2015.

Cita MLA (8a ed.)

Smith, Merritt Roe. Harpers Ferry Armory and the New Technology: The Challenge of Change. Cornell University Press, 2015.