Spilsbury, S. (1998). Guide to advertising and sales promotion lawSallie Spilsbury. Cavendish.
Chicago Style (17th ed.) CitationSpilsbury, Sallie. Guide to Advertising and Sales Promotion LawSallie Spilsbury. Cavendish, 1998.
ציטוט MLASpilsbury, Sallie. Guide to Advertising and Sales Promotion LawSallie Spilsbury. Cavendish, 1998.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.