APA (7th ed.) Citation

Bartels, H. G. (1969). Zwei-Ziel-Programmierung.

Chicago Style (17th ed.) Citation

Bartels, Hans G. Zwei-Ziel-Programmierung. 1969.

MLA (9th ed.) Citation

Bartels, Hans G. Zwei-Ziel-Programmierung. 1969.

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