Slater, J. (1991). Practical business math procedures (3rd ed.). Irwin.
Chicago Style (17th ed.) CitationSlater, Jeffrey. Practical Business Math Procedures. 3rd ed. Homewood, Ill: Irwin, 1991.
ציטוט MLASlater, Jeffrey. Practical Business Math Procedures. 3rd ed. Irwin, 1991.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.