Citazione Stile APA (7a Edizione)

Mansfield, E. (1995). Intellectual property protection, direct investment, and technology transfer: Germany, Japan, and the United States. World Bank.

Citazione stile Chigago Style (17a edizione)

Mansfield, Edwin. Intellectual Property Protection, Direct Investment, and Technology Transfer: Germany, Japan, and the United States. Washington, D.C: World Bank, 1995.

Citatione MLA (9a ed.)

Mansfield, Edwin. Intellectual Property Protection, Direct Investment, and Technology Transfer: Germany, Japan, and the United States. World Bank, 1995.