Bessler, H. (1982). European photo galleries guide: Ed. by Harald Bessler. Europ. Photogr..
Cita Chicago (17th ed.)Bessler, Harald. European Photo Galleries Guide: Ed. by Harald Bessler. Göttingen: Europ. Photogr., 1982.
Cita MLA (8th ed.)Bessler, Harald. European Photo Galleries Guide: Ed. by Harald Bessler. Europ. Photogr., 1982.
Atenció: Aquestes cites poden no estar 100% correctes.