Cita APA (7th ed.)

Faas, F. J. (1966). Prüm in der Eifel.

Cita Chicago (17th ed.)

Faas, Franz Josef. Prüm in Der Eifel. Neuß, 1966.

Cita MLA (8th ed.)

Faas, Franz Josef. Prüm in Der Eifel. 1966.