Cita APA (7th ed.)

Völlger, W. (1989). Das Windhahn-Syndrom. Hinstorff.

Cita Chicago (17th ed.)

Völlger, Winfried. Das Windhahn-Syndrom. Rostock: Hinstorff, 1989.

Cita MLA (8th ed.)

Völlger, Winfried. Das Windhahn-Syndrom. Hinstorff, 1989.