APA (7th ed.) Citation

Jansen, J. B., Weyl, S. V., & Niebuhr, R. V. e. V. (1943). The silent war: The underground movement in Germany. Lippincott.

Chicago Style (17th ed.) Citation

Jansen, Jon B., Stefan Verfasser*in Weyl, and Reinhold Verfasser*in eines Vorworts Niebuhr. The Silent War: The Underground Movement in Germany. Philadelphia: Lippincott, 1943.

MLA (8th ed.) Citation

Jansen, Jon B., et al. The Silent War: The Underground Movement in Germany. Lippincott, 1943.