APA (7th ed.) Citation

Olden, R., Stamper, B., & Murray, G. (1946). The history of liberty in Germany. Gollancz.

Chicago Style (17th ed.) Citation

Olden, Rudolf, B.G Stamper, and Gilbert Murray. The History of Liberty in Germany. London: Gollancz, 1946.

MLA (8th ed.) Citation

Olden, Rudolf, et al. The History of Liberty in Germany. Gollancz, 1946.