APA (7th ed.) Citation

Robbins, A. (2015). Effective awk Programming, 4th Edition (4th edition.). O'Reilly Media, Inc..

Chicago Style (17th ed.) Citation

Robbins, Arnold. Effective Awk Programming, 4th Edition. 4th edition. O'Reilly Media, Inc., 2015.

MLA (9th ed.) Citation

Robbins, Arnold. Effective Awk Programming, 4th Edition. 4th edition. O'Reilly Media, Inc., 2015.

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