APA (7th ed.) Citation

(1991). Sozialcharta: Baumstruktur.

Chicago Style (17th ed.) Citation

Sozialcharta: Baumstruktur. [Brüssel], 1991.

MLA (9th ed.) Citation

Sozialcharta: Baumstruktur. 1991.

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