APA (7th ed.) Citation

Hans-Böckler-Stiftung. (1990). HBS-Forschung. Bund-Verl.

Chicago Style (17th ed.) Citation

Hans-Böckler-Stiftung. HBS-Forschung. Köln: Bund-Verl, 1990.

MLA (8th ed.) Citation

Hans-Böckler-Stiftung. HBS-Forschung. Bund-Verl, 1990.

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