Citação APA (7ª ed.)

Haller, K. L. v., & Duncan, W. (1822). A letter of the celebrated Charles Lewis de Haller, member of the Sovereign Council of Berne, to his family, informing them of his conversion to the Catholic, Apostolical, and Roman Church. Printed by Wm. Duncan.

Citação do estilo Chicago (17ª ed.)

Haller, Karl Ludwig von, e William Duncan. A Letter of the Celebrated Charles Lewis De Haller, Member of the Sovereign Council of Berne, to His Family, Informing Them of His Conversion to the Catholic, Apostolical, and Roman Church. Washington City: Printed by Wm. Duncan, 1822.

Citação MLA (8ª ed.)

Haller, Karl Ludwig von, e William Duncan. A Letter of the Celebrated Charles Lewis De Haller, Member of the Sovereign Council of Berne, to His Family, Informing Them of His Conversion to the Catholic, Apostolical, and Roman Church. Printed by Wm. Duncan, 1822.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.