Case, K. E. (2003). Principles of economicsKarl E. Case, Ray C. Fair. Prentice Hall.
Chicago Style (17th ed.) CitationCase, Karl E. Principles of EconomicsKarl E. Case, Ray C. Fair. Prentice Hall, 2003.
ציטוט MLACase, Karl E. Principles of EconomicsKarl E. Case, Ray C. Fair. Prentice Hall, 2003.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.