Boulding, K. (1970). Economics as a Science. McGraw-Hill.
Chicago Edition CitationBoulding, Kenneth. Economics as a Science. New York: McGraw-Hill, 1970.
ציטוט MLABoulding, Kenneth. Economics as a Science. McGraw-Hill, 1970.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.