Cita APA (7th ed.)

Löbel, E. (1984). Potsdam. Tourist Verlag.

Cita Chicago (17th ed.)

Löbel, Eberhard. Potsdam. Berlin: Tourist Verlag, 1984.

Cita MLA (8th ed.)

Löbel, Eberhard. Potsdam. Tourist Verlag, 1984.