APA (7th ed.) Citation

Benthien, B. (1990). Reiseführer DDR. Tourist Verlag.

Chicago Style (17th ed.) Citation

Benthien, Bruno. Reiseführer DDR. Berlin: Tourist Verlag, 1990.

MLA (8th ed.) Citation

Benthien, Bruno. Reiseführer DDR. Tourist Verlag, 1990.

Warning: These citations may not always be 100% accurate.