Penington, I. (1667). Concerning the sum or substance of our religion, who are called Quakers, and the exercises and travels of our spirits therein. s.n.
Chicago-Zitierstil (17. Ausg.)Penington, Isaac. Concerning the Sum or Substance of Our Religion, Who Are Called Quakers, and the Exercises and Travels of Our Spirits Therein. S.l: s.n, 1667.
MLA-Zitierstil (9. Ausg.)Penington, Isaac. Concerning the Sum or Substance of Our Religion, Who Are Called Quakers, and the Exercises and Travels of Our Spirits Therein. s.n, 1667.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.