Trích dẫn APA

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

Trích dẫn kiểu Chicago

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

Trích dẫn MLA

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

Cảnh báo: Các trích dẫn này có thể không phải lúc nào cũng chính xác 100%.