Cita APA

Nef, J. U. (1968). War and human progress: An essay on the rise of industrial civilization. Norton.

Citación estilo Chicago

Nef, John U. War and Human Progress: An Essay on the Rise of Industrial Civilization. N.Y.: Norton, 1968.

Cita MLA

Nef, John U. War and Human Progress: An Essay on the Rise of Industrial Civilization. Norton, 1968.