Leyser, P. (1726). Commentatio de contrasigillis medii aevi: Justo operi de re diplomatica Germanorum praemissa. Bucholtz.
Chicago Style (17th ed.) CitationLeyser, Polykarp. Commentatio De Contrasigillis Medii Aevi: Justo Operi De Re Diplomatica Germanorum Praemissa. Helmstadii: Bucholtz, 1726.
MLA (8th ed.) CitationLeyser, Polykarp. Commentatio De Contrasigillis Medii Aevi: Justo Operi De Re Diplomatica Germanorum Praemissa. Bucholtz, 1726.
Warning: These citations may not always be 100% accurate.