APA (7th ed.) Citation

Salmon, G. (1887). Gnosticism and agnosticism, and other sermons. Macmillan.

Chicago Style (17th ed.) Citation

Salmon, George. Gnosticism and Agnosticism, and Other Sermons. London: Macmillan, 1887.

MLA (9th ed.) Citation

Salmon, George. Gnosticism and Agnosticism, and Other Sermons. Macmillan, 1887.

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