Cita APA (7th ed.)

Asche, S. (1967). Martin Luther in der Wartburg: Sigfried Asche. v. Stern.

Cita Chicago (17th ed.)

Asche, Sigfried. Martin Luther in Der Wartburg: Sigfried Asche. Lüneburg: v. Stern, 1967.

Cita MLA (8th ed.)

Asche, Sigfried. Martin Luther in Der Wartburg: Sigfried Asche. v. Stern, 1967.