The best letters of William Cowper.
Ed. with an introduction by Anna B. McMahan.
APA Citation
Cowper, W., McMahan, A. Benneson. (1893). The best letters of William Cowper. Chicago: A. C. McClurg and co..
MLA Citation
Cowper, William, 1731-1800, and Anna Benneson McMahan. The Best Letters of William Cowper. Chicago: A. C. McClurg and co., 1893.
Warning: These citations may not always be complete (especially for serials).