APA (7th ed.) Citation

Harris, W. T. (1867). The Journal of speculative philosophy. s.n.].

Chicago Style (17th ed.) Citation

Harris, William Torrey. The Journal of Speculative Philosophy. [S.l.: s.n.], 1867.

MLA (8th ed.) Citation

Harris, William Torrey. The Journal of Speculative Philosophy. s.n.], 1867.