Letters to his son :
Selected by Charles Sayle.

APA Citation

Chesterfield, P. Dormer Stanhope. (1902). Letters to his son: Selected by Charles Sayle. London, etc.: W. Scott publishing co., ltd..

MLA Citation

Chesterfield, Philip Dormer Stanhope, Earl of, 1694-1773. Letters to His Son: Selected by Charles Sayle. London, etc.: W. Scott publishing co., ltd., 1902.

Warning: These citations may not always be complete (especially for serials).