APA (7th ed.) Citation

Opperman, A. (1969). Cybernatics dictionary. Verlag Dokumentation].

Chicago Style (17th ed.) Citation

Opperman, Alfred. Cybernatics Dictionary. [Munchhen, Pullach: Verlag Dokumentation], 1969.

MLA (9th ed.) Citation

Opperman, Alfred. Cybernatics Dictionary. Verlag Dokumentation], 1969.

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