The letters of the British spy.

MLA

Wirt, William, Samuel Breck and American Imprints Collection (Athenaeum of Philadelphia). The letters of the British spy. Fourth edition : with the last corrections of the author. Baltimore : Published by Fielding Lucas, jun. Fry and Kammerer, printers., 1811.

APA

Wirt, W., Breck, S. & American Imprints Collection (Athenaeum of Philadelphia). (1811). The letters of the British spy. Fourth edition : with the last corrections of the author. Baltimore : Published by Fielding Lucas, jun. Fry and Kammerer, printers..

Chicago

Wirt, William, Samuel Breck and American Imprints Collection (Athenaeum of Philadelphia). The letters of the British spy. Fourth edition : with the last corrections of the author. Baltimore : Published by Fielding Lucas, jun. Fry and Kammerer, printers., 1811.