APA

Great Britain, . (1840). Letter of appointment and attached paper of instructions to an Inspector of Schools. [London]: [s.n.].

Chicago

Great Britain, . 1840. Letter of appointment and attached paper of instructions to an Inspector of Schools. [London]: [s.n.].

Harvard

Great Britain, . (1840). Letter of appointment and attached paper of instructions to an Inspector of Schools. [London]: [s.n.].

MLA

Great Britain, . Letter of appointment and attached paper of instructions to an Inspector of Schools. [London]: [s.n.]. 1840.