APA (7th ed.) Citation

Sawitzki, G. (1997). New directions in programming environments: Extensible software. Computing science and statistic, volume 28.

Chicago Style (17th ed.) Citation

Sawitzki, Günther. "New Directions in Programming Environments: Extensible Software." Computing Science and Statistic, Volume 28 1997.

MLA (9th ed.) Citation

Sawitzki, Günther. "New Directions in Programming Environments: Extensible Software." Computing Science and Statistic, Volume 28, 1997.

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