APA Edition Citation

Mansfield, E. (1968). Economic of tec hnological change.

Chicago Edition Citation

Mansfield, Edwin. Economic of Tec Hnological Change. Longmans Green & Co., London, 1968.

MLA Edition Citation

Mansfield, Edwin. Economic of Tec Hnological Change. 1968.

Warning: These citations may not always be 100% accurate.