Lorimer, G. H. (1902). Letters from a self-made merchant to his son: Being the letters written by John Graham, head of the house of Graham & company, pork-packers in Chicago, familiarly known on 'change as "Old Gorgon Graham", to his son, Pierrepont, facetiously known to his intimates as "Piggy". Small, Maynard & Company.
Chicago Style (17th ed.) CitationLorimer, George Horace. Letters from a Self-made Merchant to His Son: Being the Letters Written by John Graham, Head of the House of Graham & Company, Pork-packers in Chicago, Familiarly Known on 'Change as "Old Gorgon Graham", to His Son, Pierrepont, Facetiously Known to His Intimates as "Piggy". Boston: Small, Maynard & Company, 1902.
MLA (9th ed.) CitationLorimer, George Horace. Letters from a Self-made Merchant to His Son: Being the Letters Written by John Graham, Head of the House of Graham & Company, Pork-packers in Chicago, Familiarly Known on 'Change as "Old Gorgon Graham", to His Son, Pierrepont, Facetiously Known to His Intimates as "Piggy". Small, Maynard & Company, 1902.