APA (7th ed.) Citation

Fox, G. (1679). This is a warning to all that profess Christianity.

Chicago Style (17th ed.) Citation

Fox, George. This Is a Warning to All That Profess Christianity. [London?], 1679.

MLA (9th ed.) Citation

Fox, George. This Is a Warning to All That Profess Christianity. 1679.

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