APA Citation

Siesfeld, G. A., Neef, D., & Cefola, J. (1998). The economic impact of knowledge. Boston: Butterworth-Heinemann.

Chicago Style Citation

Siesfeld, Gerald Anthony., Dale Neef, and Jacquelyn Cefola. The Economic Impact of Knowledge. Boston: Butterworth-Heinemann, 1998.

MLA Citation

Siesfeld, Gerald Anthony., Dale Neef, and Jacquelyn Cefola. The Economic Impact of Knowledge. Boston: Butterworth-Heinemann, 1998.

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