Mansfield, E. (1995). Intellectual property protection,direct investment and technology transfer: Germany,Japan and the United States. The world bank and international finance corporation.
Chicago Edition CitationMansfield, Edwin. Intellectual Property Protection,direct Investment and Technology Transfer: Germany,Japan and the United States. Washington: The world bank and international finance corporation, 1995.
MLA引文Mansfield, Edwin. Intellectual Property Protection,direct Investment and Technology Transfer: Germany,Japan and the United States. The world bank and international finance corporation, 1995.
警告：這些引文格式不一定是100％准確.