Allen, W., & Tract Association of Members of the Society of Friends. (1838). Brief remarks upon the carnal and spiritual state of man: With some observations upon the nature of true worship, and Gospel ministry ([5th edit.].). printed for the Tract Association of Members of the Society of Friends, by Thomas I. White, 65, Fleet Street.

Allen, William, and Tract Association of Members of the Society of Friends. Brief Remarks upon the Carnal and Spiritual State of Man: With Some Observations upon the Nature of True Worship, and Gospel Ministry. [5th edit.]. printed for the Tract Association of Members of the Society of Friends, by Thomas I. White, 65, Fleet Street, 1838.