APA (7th ed.) Citation

Graham-Cumming, J. (2015). The GNU Make Book (1st edition.). No Starch Press.

Chicago Style (17th ed.) Citation

Graham-Cumming, John. The GNU Make Book. 1st edition. No Starch Press, 2015.

MLA (9th ed.) Citation

Graham-Cumming, John. The GNU Make Book. 1st edition. No Starch Press, 2015.

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