Neumeyer, F. (1971). The employed inventor in the United States R & D policies, law, and practice. London: The MIT Press.
استشهاد بنمط شيكاغوNeumeyer, Fredrik. The Employed Inventor in the United States R & D Policies, Law, and Practice. London: The MIT Press, 1971.
MLA استشهادNeumeyer, Fredrik. The Employed Inventor in the United States R & D Policies, Law, and Practice. London: The MIT Press, 1971.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.