Atkinson, J. (1811). The hermit, or, An account of Francis Adam Joseph Phyle, a native of Switzerland, who lived without the use of fire for upwards of twenty-two years, in a small cave, in the midst of a wood, near Mount-Holly, in Burlington County, New-Jersey; and was found dead therein, in the year 1780: In a series of letters, from Baltus Hiltzhimer to Melchoir Miller. Interspersed with some observations of the author, and sentiments of celebrated men (2d ed.). New Jersey: Published by John Atkinson, Printed by John Bioren, no. 88, Chestnut street, Philadelphia.

Atkinson, John. The Hermit, Or, An Account of Francis Adam Joseph Phyle, a Native of Switzerland, Who Lived Without the Use of Fire for Upwards of Twenty-two Years, in a Small Cave, in the Midst of a Wood, Near Mount-Holly, in Burlington County, New-Jersey; and Was Found Dead Therein, in the Year 1780: In a Series of Letters, From Baltus Hiltzhimer to Melchoir Miller. Interspersed With Some Observations of the Author, and Sentiments of Celebrated Men. 2d ed. New Jersey: Published by John Atkinson, Printed by John Bioren, no. 88, Chestnut street, Philadelphia, 1811.

Atkinson, John. The Hermit, Or, An Account of Francis Adam Joseph Phyle, a Native of Switzerland, Who Lived Without the Use of Fire for Upwards of Twenty-two Years, in a Small Cave, in the Midst of a Wood, Near Mount-Holly, in Burlington County, New-Jersey; and Was Found Dead Therein, in the Year 1780: In a Series of Letters, From Baltus Hiltzhimer to Melchoir Miller. Interspersed With Some Observations of the Author, and Sentiments of Celebrated Men. 2d ed. New Jersey: Published by John Atkinson, Printed by John Bioren, no. 88, Chestnut street, Philadelphia, 1811.