APA (7th ed.) Citation

Hartung, R. (1979). Organisations-Leitfaden.

Chicago Style (17th ed.) Citation

Hartung, Rudolf. Organisations-Leitfaden. Bonn, 1979.

MLA (9th ed.) Citation

Hartung, Rudolf. Organisations-Leitfaden. 1979.

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