Petty, W. (1648). A declaration concerning the newly invented art of double writing: Wherein are expressed the reasons of the authors proceedings in procuring a priviledge for the same. Printed by R.L. for R.W.
Chicago-Zitierstil (17. Ausg.)Petty, William. A Declaration Concerning the Newly Invented Art of Double Writing: Wherein Are Expressed the Reasons of the Authors Proceedings in Procuring a Priviledge for the Same. London: Printed by R.L. for R.W, 1648.
MLA-Zitierstil (9. Ausg.)Petty, William. A Declaration Concerning the Newly Invented Art of Double Writing: Wherein Are Expressed the Reasons of the Authors Proceedings in Procuring a Priviledge for the Same. Printed by R.L. for R.W, 1648.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.