Sidney L. (Sidney Lewis), 1902-1988 Gulick
Two Burlesques of Lord Chesterfield's Letters. The Graces (1774), The Fine Gentleman's Etiquette (1776)
Sidney L. (Sidney Lewis), 1902-1988 Gulick · 2011
ספרייה ציבורית, Project Gutenberg. בלי הרשמה.
Chesterfield, Philip Dormer Stanhope, Earl of, 1694-1773. Letters to his son