Cita APA (7th ed.)

Adamy, W. (1988). Freedom of association and free collective bargaining. Friedrich-Ebert-Stiftung.

Cita Chicago (17th ed.)

Adamy, Wilhelm. Freedom of Association and Free Collective Bargaining. Bonn: Friedrich-Ebert-Stiftung, 1988.

Cita MLA (9th ed.)

Adamy, Wilhelm. Freedom of Association and Free Collective Bargaining. Friedrich-Ebert-Stiftung, 1988.