Cita APA (7th ed.)

Bostroem, A. (1949). Terzinen des Herzens (11.-13. Tausend.). Rupert Verlag.

Cita Chicago (17th ed.)

Bostroem, Annemarie. Terzinen Des Herzens. 11.-13. Tausend. Leipzig: Rupert Verlag, 1949.

Cita MLA (8th ed.)

Bostroem, Annemarie. Terzinen Des Herzens. 11.-13. Tausend. Rupert Verlag, 1949.