APA (7th ed.) Citation

Hügel, F. (1918). Religion and illusion. [J.M. Watkins].

Chicago Style (17th ed.) Citation

Hügel, Friedrich. Religion and Illusion. [London]: [J.M. Watkins], 1918.

MLA (8th ed.) Citation

Hügel, Friedrich. Religion and Illusion. [J.M. Watkins], 1918.

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