APA (7th ed.) Citation

Huegel, F. v., Tyrrell, G., Petre, M. D., & Lilley, A. (1937). Von Hügel and Tyrrell: The story of a friendship. Dent and Sons.

Chicago Style (17th ed.) Citation

Huegel, Friedrich von, George Tyrrell, Maude Dominica Petre, and A.L Lilley. Von Hügel and Tyrrell: The Story of a Friendship. London: Dent and Sons, 1937.

MLA (9th ed.) Citation

Huegel, Friedrich von, et al. Von Hügel and Tyrrell: The Story of a Friendship. Dent and Sons, 1937.