Cita APA (7a ed.)

Glade, H. (1977). Magdeburg. Tourist Verlag.

Cita Chicago Style (17a ed.)

Glade, Heinz. Magdeburg. Berlin: Tourist Verlag, 1977.

Cita MLA (8a ed.)

Glade, Heinz. Magdeburg. Tourist Verlag, 1977.