APA (7th ed.) Citation

Schmitt, L. M., & Christianson, K. T. (1998). Combining the Bourne-Shell, sed and awk in the UNIX Environment for Language Analysis.

Chicago Style (17th ed.) Citation

Schmitt, Lothar M., and Kiel T. Christianson. Combining the Bourne-Shell, Sed and Awk in the UNIX Environment for Language Analysis. 1998.

MLA (9th ed.) Citation

Schmitt, Lothar M., and Kiel T. Christianson. Combining the Bourne-Shell, Sed and Awk in the UNIX Environment for Language Analysis. 1998.

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