Letters from a citizen of the world to his friends in the East ...
APA Citation
Goldsmith, O. (1844). Letters from a citizen of the world to his friends in the East ... London: T. Allman, etc.
MLA Citation
Goldsmith, Oliver, 1730?-1774. Letters From a Citizen of the World to His Friends In the East ... London: T. Allman, etc, 1844.
Warning: These citations may not always be complete (especially for serials).