Purves, J. (1797). Observations on Doctor Priestley's doctrines of philosophical necessity and materialism: By James Purves. Printed by William Pritchard.
Chicago-Zitierstil (17. Ausg.)Purves, James. Observations on Doctor Priestley's Doctrines of Philosophical Necessity and Materialism: By James Purves. Philadelphia: Printed by William Pritchard, 1797.
MLA-Zitierstil (9. Ausg.)Purves, James. Observations on Doctor Priestley's Doctrines of Philosophical Necessity and Materialism: By James Purves. Printed by William Pritchard, 1797.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.