Lloyd's stenography, publicly practised by him for nearly half a century, with his latest improvements patented.

MLA

Lloyd, T. and William Harrison. Lloyd's stenography, publicly practised by him for nearly half a century, with his latest improvements patented. Philadelphia : Printed for Thomas Lloyd, 1819.

APA

Lloyd, T. & Harrison, W. (1819). Lloyd's stenography, publicly practised by him for nearly half a century, with his latest improvements patented. Philadelphia : Printed for Thomas Lloyd.

Chicago

Lloyd, T. and William Harrison. Lloyd's stenography, publicly practised by him for nearly half a century, with his latest improvements patented. Philadelphia : Printed for Thomas Lloyd, 1819.