Citação norma APA

Müller-Brandenburg, H. (1934). Was ist Arbeitsdienst? Was soll er? Armanen-Verl.

Citação norma Chicago

Müller-Brandenburg, Hermann. Was Ist Arbeitsdienst? Was Soll Er? Leipzig: Armanen-Verl, 1934.

Citação norma MLA

Müller-Brandenburg, Hermann. Was Ist Arbeitsdienst? Was Soll Er? Armanen-Verl, 1934.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.