APA (7th ed.) Citation

Mansfield, E., & Mansfield, E. (1993). The Economics of technical change. Edward Elgar.

Chicago Style (17th ed.) Citation

Mansfield, Edwin, and Elizabeth Mansfield. The Economics of Technical Change. Aldershot [etc.]: Edward Elgar, 1993.

MLA (9th ed.) Citation

Mansfield, Edwin, and Elizabeth Mansfield. The Economics of Technical Change. Edward Elgar, 1993.

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