Cita APA (7a ed.)

(1948). Lower Silesia and the city of Wrocław. Silesian Institute. Branch in Wrocław.

Cita Chicago Style (17a ed.)

Lower Silesia and the City of Wrocław. Wrocław: Silesian Institute. Branch in Wrocław, 1948.

Cita MLA (9a ed.)

Lower Silesia and the City of Wrocław. Silesian Institute. Branch in Wrocław, 1948.