Wrifford, A. (1813). A new system of penmanship: With accompanying explanations and remarks (Last ed., with improvements and additions.). [s.n.].
Chicago-Zitierstil (17. Ausg.)Wrifford, Allison. A New System of Penmanship: With Accompanying Explanations and Remarks. Last ed., with improvements and additions. Boston: [s.n.], 1813.
MLA-Zitierstil (9. Ausg.)Wrifford, Allison. A New System of Penmanship: With Accompanying Explanations and Remarks. Last ed., with improvements and additions. [s.n.], 1813.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.